serious
Pronunciation
Adjective
A1 Beginner
Quick answer
Not joking or playful, and needing careful thought or attention.
Synonyms and antonyms
Usage notes
Followed by "about", as in "serious about her studies".
Test yourself
Which word fits the gap? "His injury looked _____, so they called an ambulance right away."
Answer: serious
In your own words, what does "serious" mean?
Not joking or playful, and needing careful thought or attention.
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