Translation Japanese English: 足りない

1 absent, deficient, lacking, missing, wanting.

2 absurd, anserine, asinine, backward, brainless, cockeyed, crackbrained, dense, derisory, dim, dopey, dopy, dull, dumb, fatuous, feebleminded, foolish, gaumless, gooselike, goosey, goosy, gormless, half-witted, headless, idiotic, inane, jerky, laughable, ludicrous, mindless, nonsensical, obtuse, preposterous, ridiculous, slow, slow-witted, stupid, unenlightening, unilluminating, vacuous.

3 absurd, asinine, cockeyed, crackbrained, dense, derisory, dim, dull, dumb, extreme, fatuous, idiotic, inane, laughable, ludicrous, mindless, nonsensical, obtuse, preposterous, ridiculous, slow, stupid, vacuous.

4 absurd, cockamamie, cockamamy, cockeyed, derisory, foolish, goofy, idiotic, laughable, ludicrous, moronic, nonsensical, preposterous, ridiculous, sappy, silly, stupid, wacky, whacky, zany.

5 airheaded, anserine, backward, brainless, dense, dim, dim-witted, dizzy, dopey, dopy, dull, dumb, empty-headed, featherbrained, feebleminded, foolish, giddy, gooselike, goosey, goosy, half-witted, headless, jerky, light-headed, lightheaded, obtuse, pathetic, ridiculous, silly, simple, simple-minded, slow, slow-witted, stupid.

6 asinine, cockamamie, cockamamy, crackbrained, fatuous, goofy, idiotic, inane, mindless, sappy, silly, stupid, vacuous, wacky, whacky, zany.

7 asinine, cockamamie, cockamamy, dense, dim, dull, dumb, fatuous, foolish, goofy, inane, mindless, obtuse, sappy, silly, slow, stupid, vacuous, wacky, whacky, zany.

8 bare, deficient, inadequate, lacking, meager, meagerly, meagre, poor, scanty, scrimpy, short, spare, stingy, wanting.

9 cockamamie, cockamamy, foolish, goofy, punch-drunk, sappy, silly, slaphappy, stupid, unwise, wacky, whacky, zany.

10 dazed, stunned, stupefied, stupid, unintelligent.

11 deficient, flimsy, fragile, lacking, rare, rarefied, rarified, slight, sparse, tenuous, thin, wanting, washy, watery, weak.

12 deficient, inferior, insufficient, lacking, substandard, wanting.

13 deficient, lacking, stupid, wanting.

14 idiotic, imbecile, imbecilic, stupid.