Mickey Mouse

1 lacking importance a woman who at town meetings insists on airing every little Mickey Mouse concern she has Synonyms fiddling, foolish, frivolous, incidental, inconsequential, inconsiderable, insignificant, little, unimportant, minor, minute, negligible, nugatory, slight, small, small-fry, trifling, trivialRelated Words jerkwater, one-horse; nickel-and-dime, paltry, petty, small-time, worthless; anonymous, nameless, obscure, uncelebrated, unknownNear Antonyms decisive, fatal, fateful; chief, dominant, overbearing, overmastering, overriding, principal; distinctive, exceptional, impressive, outstanding, prominent, remarkable; valuable, worthwhile, worthy; distinguished, eminent, great, illustrious, preeminent, prestigious; famous, notorious, renowned; all-important, basic, essential, fundamental, keyAntonyms big, consequential, eventful, important, major, material, meaningful, momentous, significant, substantial, unfrivolous, weighty

2 so small or unimportant as to warrant little or no attention as far as his schoolmarm of a boss is concerned, no rule is so Mickey Mouse that it can be ignored Synonyms chicken, de minimis, footling, inconsequential, inconsiderable, insignificant, measly, negligible, minute, niggling, no-account, nominal, paltry, peanut, petty, picayune, piddling, piddly, piffling, pimping, slight, trifling, trivialRelated Words inferior, mean; imperceptible, inappreciable; little, puny, tiny; hairsplitting, nitpicking, pettifogging, quibbling; one-horse, small-fry, two-bitNear Antonyms serious, substantial, weighty; eventful, momentous, pivotal; conspicuous, noteworthy, outstanding, prominent, remarkable, striking; appreciable, discernible (also discernable), measurableAntonyms big, consequential, considerable, important, material, significant