Chapter: Cleanliness Good habits
đ Vocabulary
English For Today Class Three
â Most Important Exam Words
cleanlinesscleanhealthyhygienegermdirtfreshsafewashbathebrushrinserubdrytrimcoverhandnailtoothmouthbodyclothestowelsoapdustbinsurroundingsenvironmentclassroomhomefloorwasterubbishhabitregularlybeforeafteralwayscarefullytidyresponsibleremovepreventspreadprotectneatdirtywetmessy
đ Word Formation Rules
âē Add -ness to an adjective to make a noun: clean â cleanliness, kind â kindness.
âē Add -y to a noun to make an adjective: dirt â dirty, mess â messy.
âē Add -ly to an adjective to make an adverb: careful â carefully, regular â regularly.
âē Add -ful to a noun to make an adjective meaning full of: care â careful, use â useful.
âē Add -less to a noun to make an adjective meaning without: care â careless, harm â harmless.
âē Use un- to make the opposite of some adjectives: tidy â untidy, healthy â unhealthy, responsible â irresponsible.
âē Some nouns have irregular plurals: tooth â teeth, hand â hands, body â bodies.
âē A compound noun is made by joining two words: dust + bin â dustbin, class + room â classroom.
1. Cleanliness and Health (8 words)
cleanliness[/ËklenlinÉs/]nounmedium
Meaning: āĻĒāϰāĻŋāĻā§āĻāύā§āύāϤāĻž
Alt: āĻĒāϰāĻŋāώā§āĻāĻžāϰ-āĻĒāϰāĻŋāĻā§āĻāύā§āύ āĻĨāĻžāĻāĻžāϰ āĻ
āĻŦāϏā§āĻĨāĻž
Example: Cleanliness keeps us healthy.
Syn: hygieneAnt: dirtiness
đĄ Exam tip: Remember: cleanliness is a noun and ends with -ness.
clean[/kliËn/]adjectiveeasy
Meaning: āĻĒāϰāĻŋāώā§āĻāĻžāϰ
Alt: āĻŽāϝāĻŧāϞāĻž āĻŦāĻž āĻā§āĻŦāĻžāĻŖā§āĻŽā§āĻā§āϤ
Example: I wear a clean shirt.
Syn: neatAnt: dirty
đĄ Exam tip: Clean is the opposite of dirty.
healthy[/Ëhelθi/]adjectiveeasy
Meaning: āϏā§āϏā§āĻĨ
Alt: āĻļāϰā§āϰ āĻ āĻŽāύā§āϰ āĻāĻžāϞ⧠āĻ
āĻŦāϏā§āĻĨāĻžāϝāĻŧ āĻĨāĻžāĻāĻž
Example: Clean habits keep us healthy.
Syn: fitAnt: sick
đĄ Exam tip: Use healthy to describe a person or body.
hygiene[/ËhaÉĒdĘiËn/]nounhard
Meaning: āϏā§āĻŦāĻžāϏā§āĻĨā§āϝāĻŦāĻŋāϧāĻŋ
Alt: āϏā§āĻŦāĻžāϏā§āĻĨā§āϝ āϰāĻā§āώāĻžāϰ āĻĒāϰāĻŋāώā§āĻāĻžāϰ-āĻĒāϰāĻŋāĻā§āĻāύā§āύāϤāĻžāϰ āύāĻŋāϝāĻŧāĻŽ
Example: Good hygiene prevents diseases.
Syn: cleanlinessAnt: uncleanness
đĄ Exam tip: Hygiene means habits that protect health through cleanliness.
germ[/dĘÉËm/]nounmedium
Meaning: āĻā§āĻŦāĻžāĻŖā§
Alt: āϰā§āĻ āϏā§āώā§āĻāĻŋ āĻāϰāϤ⧠āĻĒāĻžāϰ⧠āĻāĻŽāύ āĻ
āϤāĻŋ āĻā§āώā§āĻĻā§āϰ āĻā§āĻŦ
Example: Germs can live on dirty hands.
Syn: microbeAnt: â
đĄ Exam tip: The plural form is germs.
dirt[/dÉËt/]nouneasy
Meaning: āĻŽāϝāĻŧāϞāĻž
Alt: āϧā§āϞ⧠āĻŦāĻž āĻ
āĻĒāϰāĻŋāώā§āĻāĻžāϰ āĻŦāϏā§āϤā§
Example: There is dirt under my nails.
Syn: filthAnt: cleanliness
đĄ Exam tip: Dirt is usually an uncountable noun.
fresh[/freĘ/]adjectiveeasy
Meaning: āϏāϤā§āĻ
Alt: āĻĒāϰāĻŋāώā§āĻāĻžāϰ āĻ āĻĒā§āϰāĻžāĻŖāĻŦāύā§āϤ
Example: A bath makes me feel fresh.
Syn: cleanAnt: stale
đĄ Exam tip: Fresh can describe a person, air, food, or clothes.
safe[/seÉĒf/]adjectiveeasy
Meaning: āύāĻŋāϰāĻžāĻĒāĻĻ
Alt: āĻŦāĻŋāĻĒāĻĻ āĻŦāĻž āĻā§āώāϤāĻŋ āĻĨā§āĻā§ āĻŽā§āĻā§āϤ
Example: Clean water is safe to drink.
Syn: secureAnt: dangerous
đĄ Exam tip: Safe is an adjective; safely is its adverb form.
2. Personal Care Actions (8 words)
wash[/wÉĘ/]verbeasy
Meaning: āϧā§āϝāĻŧāĻž
Alt: āĻĒāĻžāύāĻŋ āĻŦāĻž āϏāĻžāĻŦāĻžāύ āĻĻāĻŋāϝāĻŧā§ āĻĒāϰāĻŋāώā§āĻāĻžāϰ āĻāϰāĻž
Example: Wash your hands before eating.
Syn: cleanAnt: soil
đĄ Exam tip: Use wash with hands, face, clothes, and body.
bathe[/beÉĒð/]verbeasy
Meaning: āĻā§āϏāϞ āĻāϰāĻž
Alt: āĻĒāĻžāύāĻŋ āĻĻāĻŋāϝāĻŧā§ āĻļāϰā§āϰ āĻĒāϰāĻŋāώā§āĻāĻžāϰ āĻāϰāĻž
Example: I bathe every day.
Syn: washAnt: soil
đĄ Exam tip: The noun form is bath.
brush[/brĘĘ/]verbeasy
Meaning: āĻŦā§āϰāĻžāĻļ āĻāϰāĻž
Alt: āĻŦā§āϰāĻžāĻļ āĻĻāĻŋāϝāĻŧā§ āĻĒāϰāĻŋāώā§āĻāĻžāϰ āĻāϰāĻž
Example: Brush your teeth twice a day.
Syn: scrubAnt: soil
đĄ Exam tip: Brush can be both a verb and a noun.
rinse[/rÉĒns/]verbmedium
Meaning: āϧā§āϝāĻŧā§ āύā§āĻāϝāĻŧāĻž
Alt: āĻĒāĻžāύāĻŋ āĻĻāĻŋāϝāĻŧā§ āĻĻā§āϰā§āϤ āϧā§āϝāĻŧā§ āĻĒāϰāĻŋāώā§āĻāĻžāϰ āĻāϰāĻž
Example: Rinse your hands with clean water.
Syn: washAnt: soil
đĄ Exam tip: Rinse usually means washing with water after using soap.
rub[/rĘb/]verbeasy
Meaning: āĻāώāĻž
Alt: āĻāĻžāĻĒ āĻĻāĻŋāϝāĻŧā§ āĻŦāĻžāϰāĻŦāĻžāϰ āĻāώ⧠āĻĒāϰāĻŋāώā§āĻāĻžāϰ āĻāϰāĻž
Example: Rub your hands with soap.
Syn: scrubAnt: leave
đĄ Exam tip: The past form of rub is rubbed.
dry[/draÉĒ/]verbeasy
Meaning: āĻļā§āĻāĻžāύā§
Alt: āĻā§āĻāĻž āĻ
āĻŦāϏā§āĻĨāĻž āĻĻā§āϰ āĻāϰāĻž
Example: Dry your hands with a clean towel.
Syn: dehydrateAnt: wet
đĄ Exam tip: Dry can be both a verb and an adjective.
trim[/trÉĒm/]verbmedium
Meaning: āĻāĻžāĻāĻāĻž
Alt: āĻā§āĻ āĻ āĻĒāϰāĻŋāĻĒāĻžāĻāĻŋ āĻāϰ⧠āĻāĻžāĻāĻž
Example: Trim your nails regularly.
Syn: cutAnt: lengthen
đĄ Exam tip: Trim is commonly used with nails, hair, and plants.
cover[/ËkĘvÉ/]verbeasy
Meaning: āĻĸā§āĻā§ āϰāĻžāĻāĻž
Alt: āĻā§āύ⧠āĻāĻŋāĻā§ āĻĻāĻŋāϝāĻŧā§ āĻāĻā§āĻāĻžāĻĻāĻŋāϤ āĻāϰāĻž
Example: Cover your mouth when you cough.
Syn: protectAnt: uncover
đĄ Exam tip: Cover your mouth and nose when coughing or sneezing.
3. Body and Personal Items (8 words)
hand[/hÃĻnd/]nouneasy
Meaning: āĻšāĻžāϤ
Alt: āĻāĻŦāĻāĻŋ āĻĨā§āĻā§ āĻāĻā§āϞ āĻĒāϰā§āϝāύā§āϤ āĻļāϰā§āϰā§āϰ āĻ
āĻāĻļ
Example: My hands are clean.
Syn: âAnt: â
đĄ Exam tip: The plural form is hands.
nail[/neÉĒl/]nouneasy
Meaning: āύāĻ
Alt: āĻāĻā§āϞā§āϰ āĻĄāĻāĻžāϝāĻŧ āĻĨāĻžāĻāĻž āĻļāĻā§āϤ āĻ
āĻāĻļ
Example: Keep your nails short.
Syn: fingernailAnt: â
đĄ Exam tip: Nail can also mean āĻĒā§āϰā§āĻ, so use the context.
tooth[/tuËθ/]nouneasy
Meaning: āĻĻāĻžāĻāϤ
Alt: āĻāĻžāĻŦāĻžāϰ āĻāĻŋāĻŦāĻžāύā§āϰ āĻļāĻā§āϤ āĻ
āĻā§āĻ
Example: I brush each tooth carefully.
Syn: âAnt: â
đĄ Exam tip: The plural of tooth is teeth, not tooths.
mouth[/maĘθ/]nouneasy
Meaning: āĻŽā§āĻ
Alt: āĻāĻžāĻāϝāĻŧāĻž, āĻāĻĨāĻž āĻŦāϞāĻž āĻ āĻļā§āĻŦāĻžāϏ āύā§āĻāϝāĻŧāĻžāϰ āĻ
āĻā§āĻ
Example: Rinse your mouth after eating.
Syn: âAnt: â
đĄ Exam tip: Mouth is a countable noun: one mouth, two mouths.
body[/ËbÉdi/]nouneasy
Meaning: āĻļāϰā§āϰ
Alt: āĻŽāĻžāύā§āώ āĻŦāĻž āĻĒā§āϰāĻžāĻŖā§āϰ āϏāĻŽā§āĻĒā§āϰā§āĻŖ āĻĻā§āĻš
Example: We should keep our body clean.
Syn: physiqueAnt: â
đĄ Exam tip: The plural of body is bodies.
clothes[/klÉĘðz/]nouneasy
Meaning: āĻāĻžāĻĒāĻĄāĻŧāĻā§āĻĒāĻĄāĻŧ
Alt: āĻĒāϰāĻŋāϧāĻžāύā§āϰ āĻĒā§āĻļāĻžāĻ
Example: Wear clean clothes every day.
Syn: garmentsAnt: â
đĄ Exam tip: Clothes is normally used in the plural form.
towel[/ËtaĘÉl/]nouneasy
Meaning: āϤā§āϝāĻŧāĻžāϞā§
Alt: āĻļāϰā§āϰ āĻŦāĻž āĻšāĻžāϤ āĻŽā§āĻāĻžāϰ āĻāĻžāĻĒāĻĄāĻŧ
Example: Use a clean towel to dry your hands.
Syn: âAnt: â
đĄ Exam tip: A towel is used for drying, not washing.
soap[/sÉĘp/]nouneasy
Meaning: āϏāĻžāĻŦāĻžāύ
Alt: āĻļāϰā§āϰ āĻŦāĻž āĻāĻŋāύāĻŋāϏ āĻĒāϰāĻŋāώā§āĻāĻžāϰ āĻāϰāĻžāϰ āĻĒāĻĻāĻžāϰā§āĻĨ
Example: Soap helps remove germs.
Syn: cleanserAnt: â
đĄ Exam tip: Soap is generally an uncountable noun.
4. Places and Cleaning Objects (8 words)
dustbin[/ËdĘstbÉĒn/]nouneasy
Meaning: āĻŽāϝāĻŧāϞāĻžāϰ āĻā§āĻĄāĻŧāĻŋ
Alt: āĻāĻŦāϰā§āĻāύāĻž āĻĢā§āϞāĻžāϰ āĻĒāĻžāϤā§āϰ
Example: Put the waste in the dustbin.
Syn: wastebasketAnt: â
đĄ Exam tip: Dustbin is a compound word: dust + bin.
surroundings[/sÉËraĘndÉĒÅz/]nounmedium
Meaning: āĻĒāϰāĻŋāĻŦā§āĻļ āĻ āĻāĻžāϰāĻĒāĻžāĻļ
Alt: āĻā§āύ⧠āϏā§āĻĨāĻžāύā§āϰ āĻāĻļāĻĒāĻžāĻļā§āϰ āϏā§āĻĨāĻžāύ āĻ āĻŦāϏā§āϤā§
Example: We should keep our surroundings clean.
Syn: environmentAnt: â
đĄ Exam tip: Surroundings is usually used in the plural form.
environment[/ÉĒnËvaÉĒÉrÉnmÉnt/]nounmedium
Meaning: āĻĒāϰāĻŋāĻŦā§āĻļ
Alt: āĻāĻŽāĻžāĻĻā§āϰ āĻāĻžāϰāĻĒāĻžāĻļā§āϰ āĻĒā§āϰāĻžāĻā§āϤāĻŋāĻ āĻ āϏāĻžāĻŽāĻžāĻāĻŋāĻ āĻ
āĻŦāϏā§āĻĨāĻž
Example: Clean habits protect the environment.
Syn: surroundingsAnt: â
đĄ Exam tip: Environment ends with -ment and is a noun.
classroom[/ËklÉËsrĘm/]nouneasy
Meaning: āĻļā§āϰā§āĻŖāĻŋāĻāĻā§āώ
Alt: āĻĒāĻžāĻ āύā§āĻāϝāĻŧāĻžāϰ āĻāϰ
Example: Our classroom is neat and clean.
Syn: schoolroomAnt: â
đĄ Exam tip: Classroom is a compound noun: class + room.
home[/hÉĘm/]nouneasy
Meaning: āĻŦāĻžāĻĄāĻŧāĻŋ
Alt: āϝā§āĻāĻžāύ⧠āĻā§āĻ āĻŦāϏāĻŦāĻžāϏ āĻāϰā§
Example: I help to keep my home clean.
Syn: houseAnt: â
đĄ Exam tip: Home means a place of living; house means a building.
floor[/flÉË/]nouneasy
Meaning: āĻŽā§āĻā§
Alt: āĻāϰā§āϰ āύāĻŋāĻā§āϰ āϏāĻŽāϤāϞ āĻ
āĻāĻļ
Example: Do not throw waste on the floor.
Syn: groundAnt: ceiling
đĄ Exam tip: Floor may also mean āϤāϞāĻž of a building.
waste[/weÉĒst/]nouneasy
Meaning: āĻŦāϰā§āĻā§āϝ
Alt: āĻĢā§āϞ⧠āĻĻā§āĻāϝāĻŧāĻž āĻ
āĻĒā§āϰāϝāĻŧā§āĻāύā§āϝāĻŧ āĻāĻŋāύāĻŋāϏ
Example: Put waste in the proper place.
Syn: rubbishAnt: useful material
đĄ Exam tip: Waste can be a noun or a verb.
rubbish[/ËrĘbÉĒĘ/]nounmedium
Meaning: āĻāĻŦāϰā§āĻāύāĻž
Alt: āĻĢā§āϞ⧠āĻĻā§āĻāϝāĻŧāĻž āĻŽāϝāĻŧāϞāĻž āĻāĻŋāύāĻŋāϏ
Example: Rubbish makes a place dirty.
Syn: garbageAnt: â
đĄ Exam tip: Rubbish is generally an uncountable noun.
5. Good Habits and Daily Actions (8 words)
habit[/ËhÃĻbÉĒt/]nouneasy
Meaning: āĻ
āĻā§āϝāĻžāϏ
Alt: āύāĻŋāϝāĻŧāĻŽāĻŋāϤ āĻāϰāĻž āĻāĻžāĻ
Example: Washing hands is a good habit.
Syn: practiceAnt: â
đĄ Exam tip: The plural form is habits.
regularly[/ËreÉĄjÉlÉli/]adverbmedium
Meaning: āύāĻŋāϝāĻŧāĻŽāĻŋāϤāĻāĻžāĻŦā§
Alt: āĻŦāĻžāϰāĻŦāĻžāϰ āĻ āύāĻŋāϰā§āĻĻāĻŋāώā§āĻ āύāĻŋāϝāĻŧāĻŽā§
Example: Brush your teeth regularly.
Syn: oftenAnt: rarely
đĄ Exam tip: Regularly tells us how an action happens.
before[/bÉĒËfÉË/]adverbeasy
Meaning: āĻāĻā§
Alt: āĻā§āύ⧠āĻāĻžāĻā§āϰ āĻĒā§āϰā§āĻŦā§
Example: Wash your hands before eating.
Syn: earlierAnt: after
đĄ Exam tip: Before and after are common time words in exams.
after[/ËÉËftÉ/]prepositioneasy
Meaning: āĻĒāϰā§
Alt: āĻā§āύ⧠āĻāĻžāĻā§āϰ āĻĒāϰ
Example: Wash your hands after playing.
Syn: laterAnt: before
đĄ Exam tip: After can be a preposition, conjunction, or adverb.
always[/ËÉËlweÉĒz/]adverbeasy
Meaning: āϏāĻŦāϏāĻŽāϝāĻŧ
Alt: āĻĒā§āϰāϤāĻŋāĻŦāĻžāϰ āĻŦāĻž āϏāϰā§āĻŦāĻĻāĻž
Example: Always use a dustbin.
Syn: constantlyAnt: never
đĄ Exam tip: Always shows the highest frequency.
carefully[/ËkeÉfÉli/]adverbmedium
Meaning: āϏāĻžāĻŦāϧāĻžāύā§
Alt: āĻŽāύā§āϝā§āĻ āĻĻāĻŋāϝāĻŧā§
Example: Wash your hands carefully.
Syn: cautiouslyAnt: carelessly
đĄ Exam tip: Carefully is formed from careful + -ly.
tidy[/ËtaÉĒdi/]adjectiveeasy
Meaning: āĻĒāϰāĻŋāĻĒāĻžāĻāĻŋ
Alt: āϏā§āĻļā§āĻā§āĻāϞ āĻ āĻĒāϰāĻŋāώā§āĻāĻžāϰ
Example: Keep your room tidy.
Syn: neatAnt: untidy
đĄ Exam tip: Tidy is the opposite of untidy.
responsible[/rÉĒËspÉnsÉbÉl/]adjectivehard
Meaning: āĻĻāĻžāϝāĻŧāĻŋāϤā§āĻŦāĻļā§āϞ
Alt: āύāĻŋāĻā§āϰ āĻāϰā§āϤāĻŦā§āϝ āĻ āĻŋāĻāĻāĻžāĻŦā§ āĻĒāĻžāϞāύ āĻāϰ⧠āĻāĻŽāύ
Example: A responsible child keeps the school clean.
Syn: dutifulAnt: irresponsible
đĄ Exam tip: The noun form is responsibility.
6. Actions, Results and Opposites (8 words)
remove[/rÉĒËmuËv/]verbmedium
Meaning: āϏāϰāĻžāύā§
Alt: āĻā§āύ⧠āĻāĻŋāĻā§ āĻĻā§āϰ āĻāϰāĻž
Example: Soap removes dirt from our hands.
Syn: take awayAnt: add
đĄ Exam tip: Remove means to take something away.
prevent[/prÉĒËvent/]verbhard
Meaning: āĻĒā§āϰāϤāĻŋāϰā§āϧ āĻāϰāĻž
Alt: āĻā§āύ⧠āĻāĻŋāĻā§ āĻāĻāϤ⧠āĻŦāĻžāϧāĻž āĻĻā§āĻāϝāĻŧāĻž
Example: Clean habits prevent diseases.
Syn: stopAnt: allow
đĄ Exam tip: Prevent is followed by a noun or gerund: prevent illness, prevent spreading.
spread[/spred/]verbmedium
Meaning: āĻāĻĄāĻŧāĻžāύā§
Alt: āĻāĻ āϏā§āĻĨāĻžāύ āĻĨā§āĻā§ āĻ
āύā§āϝ āϏā§āĻĨāĻžāύ⧠āĻŦāĻŋāϏā§āϤā§āϤ āĻšāĻāϝāĻŧāĻž
Example: Germs can spread quickly.
Syn: scatterAnt: gather
đĄ Exam tip: The past form of spread is also spread.
protect[/prÉËtekt/]verbmedium
Meaning: āϰāĻā§āώāĻž āĻāϰāĻž
Alt: āĻā§āώāϤāĻŋ āĻŦāĻž āĻŦāĻŋāĻĒāĻĻ āĻĨā§āĻā§ āĻŦāĻžāĻāĻāĻžāύā§
Example: Good habits protect our health.
Syn: guardAnt: harm
đĄ Exam tip: Protect is followed by an object: protect our health.
neat[/niËt/]adjectiveeasy
Meaning: āĻĒāϰāĻŋāĻĒāĻžāĻāĻŋ
Alt: āϏā§āĻļā§āĻā§āĻāϞ āĻ āϏā§āύā§āĻĻāϰāĻāĻžāĻŦā§ āϏāĻžāĻāĻžāύā§
Example: Her books are neat and clean.
Syn: tidyAnt: messy
đĄ Exam tip: Neat can describe clothes, rooms, writing, or appearance.
dirty[/ËdÉËti/]adjectiveeasy
Meaning: āύā§āĻāϰāĻž
Alt: āĻŽāϝāĻŧāϞāĻž āĻŦāĻž āĻ
āĻĒāϰāĻŋāώā§āĻāĻžāϰ
Example: Dirty hands may carry germs.
Syn: filthyAnt: clean
đĄ Exam tip: Dirty is an adjective; dirt is its related noun.
wet[/wet/]adjectiveeasy
Meaning: āĻā§āĻāĻž
Alt: āĻĒāĻžāύāĻŋ āĻŦāĻž āϤāϰāϞ āĻĒāĻĻāĻžāϰā§āĻĨā§ āϏāĻŋāĻā§āϤ
Example: Dry your wet hands.
Syn: dampAnt: dry
đĄ Exam tip: Wet is commonly used as the opposite of dry.
messy[/Ëmesi/]adjectiveeasy
Meaning: āĻ
āĻā§āĻāĻžāϞā§
Alt: āĻ
āĻĒāϰāĻŋāĻĒāĻžāĻāĻŋ āĻŦāĻž āĻāϞā§āĻŽā§āϞā§
Example: A messy room is difficult to clean.
Syn: untidyAnt: neat
đĄ Exam tip: Messy is formed from mess + -y.
đĄ Exam Tips
âĸ Learn each word with its Bengali meaning, part of speech, synonym, and antonym.
âĸ Remember the common sequence: wash hands before eating and after using the toilet or playing.
âĸ Use clean, dirty, wet, dry, neat, and messy as adjectives before nouns or after forms of be.
âĸ Do not confuse tooth and teeth: tooth is singular, while teeth is plural.
âĸ Use a dustbin for waste; do not throw rubbish on the floor or in the surroundings.
âĸ For paragraph or dialogue questions, mention washing hands, bathing, brushing teeth, trimming nails, wearing clean clothes, and keeping the environment clean.
âĸ Remember that cleanliness is a noun, clean is an adjective or verb, and cleanly is an adverb.
âĸ Check spelling carefully: cleanliness, regularly, environment, responsible, and surroundings.