adj. 25B6; adjective (informal) TRIVIAL, petty, trifling, insignificant, unimportant, inconsequential, negligible, paltry, footling, minor, small, incidental, of little/no account; informal piddling, piffling.
important.
FIDDLING
Meaning of FIDDLING in English
Concise Oxford thesaurus English vocabulary. Краткий оксфордский словарь английского языка тезаурус. 2012