hidden
concealed
covered
secretive
veiled
Antonyms for the word serious:LightheartedHalfheartedScatterbrainTrivialSuperficialNegligibleInsincereFalseDishonestDeceptiveUnseriousUnimportantFlippantLightMinor
Antonymns of mean - generous, kind, magnanimous
Divise
disembark
See attached link.
If by 'opposite' you mean the word for someone of the opposite sex who has the same state or condition expressed in the word, then the opposite of 'bachelorette' is 'bachelor'.
A word opposite in meaning.
I guess you mean "da" is the word "大" And the opposite word of that will be "小" [xiǎo]
The word that has only four letters and is the opposite of mean in NICE
An antonym is a word which is the opposite of another word.
Antonyms for the word serious:LightheartedHalfheartedScatterbrainTrivialSuperficialNegligibleInsincereFalseDishonestDeceptiveUnseriousUnimportantFlippantLightMinor
'Unimpressive' or 'dull' are words that mean the opposite of spectacular.
Antonymns of mean - generous, kind, magnanimous
it means not, or the opposite of
nice
Divise
I am assuming that you mean opposite and not opposide, which is a word that is not found in the English language.The answer depends on the context for defining opposite: whether you mean additive opposite or multiplicative opposite or an opposite defined under some other criterion.