Formal and Informal Words Worksheet
Word tip (Know your reader): Informal (everyday) words are short and friendly: buy, help, get, tell. Formal words are longer and more serious: purchase, assist, receive, inform. Use formal words in letters to the principal, applications and reports; use everyday words with friends and family.
NameDateTime takenScore ___ / 40
- 1.Which is the everyday (informal) word for “error”? (a) phone (b) mistake (c) money (d) bike
- 2.Which is the formal word for “lucky”? (a) fortunate (b) previous (c) frequent (d) sufficient
- 3.Which is the formal word for “find out”? (a) reside (b) discover (c) conclude (d) purchase
- 4.Which is the everyday (informal) word for “sufficient”? (a) about (b) lucky (c) often (d) enough
- 5.Which is the everyday (informal) word for “demonstrate”? (a) buy (b) show (c) live (d) need
- 6.Which is the everyday (informal) word for “conclude”? (a) end (b) live (c) buy (d) help
- 7.Which is the formal word for “boss”? (a) error (b) supervisor (c) occupation (d) residence
- 8.Which is the formal word for “live”? (a) reside (b) purchase (c) assist (d) require
- 9.Which is the everyday (informal) word for “enquire”? (a) ask (b) help (c) live (d) buy
- 10.Which is the formal word for “right away”? (a) approximately (b) frequently (c) immediately (d) previously
- 11.Which is the formal word for “need”? (a) reside (b) require (c) conclude (d) inform
- 12.Which is the formal word for “tell”? (a) conclude (b) reside (c) inform (d) purchase
- 13.Which is the formal word for “fridge”? (a) error (b) residence (c) occupation (d) refrigerator
- 14.Which is the everyday (informal) word for “approximately”? (a) enough (b) often (c) about (d) lucky
- 15.Which is the formal word for “answer”? (a) respond (b) purchase (c) reside (d) require
- 16.Which is the formal word for “want”? (a) purchase (b) reside (c) desire (d) conclude
- 17.Which is the everyday (informal) word for “require”? (a) tell (b) need (c) buy (d) live
- 18.Which is the formal word for “main”? (a) principal (b) fortunate (c) previous (d) sufficient
- 19.Which is the formal word for “ask”? (a) assist (b) reside (c) conclude (d) enquire
- 20.Which is the everyday (informal) word for “residence”? (a) bike (b) money (c) house (d) phone
- 21.Which is the everyday (informal) word for “depart”? (a) need (b) leave (c) tell (d) buy
- 22.Which is the formal word for “about”? (a) immediately (b) approximately (c) previous (d) sufficient
- 23.Which is the formal word for “so”? (a) therefore (b) approximately (c) frequently (d) previously
- 24.Which is the formal word for “big”? (a) substantial (b) sufficient (c) fortunate (d) previous
- 25.Which is the everyday (informal) word for “however”? (a) so (b) but (c) often (d) about
- 26.Which is the everyday (informal) word for “ascend”? (a) live (b) go up (c) buy (d) tell
- 27.Which is the everyday (informal) word for “elderly”? (a) lucky (b) enough (c) often (d) old
- 28.Which is the everyday (informal) word for “funds”? (a) money (b) fridge (c) phone (d) bike
- 29.Which is the formal word for “see”? (a) require (b) reside (c) observe (d) purchase
- 30.Which is the formal word for “help”? (a) purchase (b) assist (c) reside (d) commence
- 31.Which is the everyday (informal) word for “subsequently”? (a) later (b) enough (c) often (d) about
- 32.Which is the everyday (informal) word for “permit”? (a) tell (b) let (c) buy (d) live
- 33.Which is the everyday (informal) word for “converse”? (a) talk (b) live (c) need (d) buy
- 34.Which is the formal word for “buy”? (a) inform (b) purchase (c) require (d) reside
- 35.Which is the formal word for “leave”? (a) require (b) purchase (c) reside (d) depart
- 36.Which is the everyday (informal) word for “entire”? (a) enough (b) often (c) lucky (d) whole
- 37.Which is the everyday (informal) word for “previously”? (a) often (b) about (c) before (d) enough
- 38.Which is the everyday (informal) word for “reside”? (a) live (b) buy (c) tell (d) help
- 39.Which is the formal word for “end”? (a) reside (b) assist (c) purchase (d) conclude
- 40.Which is the formal word for “check”? (a) commence (b) purchase (c) verify (d) reside
Answer key
- mistake
- fortunate
- discover
- enough
- show
- end
- supervisor
- reside
- ask
- immediately
- require
- inform
- refrigerator
- about
- respond
- desire
- need
- principal
- enquire
- house
- leave
- approximately
- therefore
- substantial
- but
- go up
- old
- money
- observe
- assist
- later
- let
- talk
- purchase
- depart
- whole
- before
- live
- conclude
- verify
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