mischief noun
QUANT. glint, hint There was a glint of mischief in her eyes.
VERB + MISCHIEF cause, do, make Such people will do anything they can to make mischief. | get into/up to Don't get up to any mischief while we're out. | keep/stay out of Try to stay out of mischief, will you?
You can also check other dicts: mischief (English, 中文解释 ), wordnet sense, Collins Definition