"pertaining to or affected with mania," 1902, from mania + -ic. The clinical term manic depressive also is from 1902; manic depression is first attested 1903.
例文
1. Manic brushing will only cause frizz.
やたらに髪を梳くと髪が強くなるだけです。
2.Her mother is a manic depressive.
彼女の母親は狂騒うつ病患者だった。
3.He seemed to have an almost manic energy.
彼は狂気に近い勢いを持っているようだ。
4.He was really manic .
彼は本当に気が狂っているようだ。/
5. Manic depressive illness affects men and women equally.