[おぼつかない;かくそくない(ik), obotsukanai ; kakusokunai (ik)] (adj-i) (1) (uk) uncertain; doubtful; (2) (uk) unreliable; unsteady; shaky; faltering
[あやうい, ayaui] (adj-i) (1) dangerous; risky; hazardous; perilous; precarious; (2) in danger; in jeopardy; critical; grave; at risk; (3) uncertain; unreliable; insecure; unsteady; doubtful; (4) close (i.e. a close call); narrow; (P)
[あぶない, abunai] (adj-i) (1) dangerous; risky; hazardous; perilous; precarious; (2) in danger; in jeopardy; critical; grave; at risk; (3) uncertain; unreliable; insecure; unsteady; doubtful; (4) close (i.e. a close call); narrow; (int) (5) look out!; watch out!; (P)
[あぶなっかしい, abunakkashii] (adj-i) dangerous; critical; grave; uncertain; unreliable; limping; narrow; close; watch out
[えせごと, esegoto] (n) laughable affair; unlaudable affair; something unreliable
[こころもとない, kokoromotonai] (adj-i) uneasy; unsure; unreliable
[せんみつや, senmitsuya] (n) broker; land agent; great liar; unreliable person
[いかがわしい, ikagawashii] (adj-i) (1) (uk) suspicious; dubious; unreliable; (2) indecent; unseemly
[かわざんよう, kawazanyou] (exp) (See 取らぬ狸の皮算用) over-optimistic calculation; unreliable account
[ただよう, tadayou] (v5u, vi) (1) to drift; to float; (2) to waft (e.g. a scent); to hang in the air; (3) to be in the air (e.g. a feeling or mood); (4) to wander; to walk around aimlessly; (5) (arch) to be unsteady; to be unstable; (6) (arch) to falter; to flinch; to wince; (7) (arch) to live in unreliable circumstances; (P)
[ふたしか, futashika] (adj-na, n) unreliable; uncertain; indefinite; unclear; (P)
[ふかくじつ, fukakujitsu] (adj-na, n) uncertain; unreliable; inauthentic; acataleptic; (P)
[ふかくじつせい, fukakujitsusei] (n) uncertainty; indeterminacy; unreliability; unauthenticity
[うく, uku] (v5k, vi) (1) to float; (2) (See 浮かぬ顔) to become merry; to be cheerful; (3) to become loose; to become unsteady; (4) (col) to feel out of it; to be cut off (e.g. from those around you); to feel out of place; (5) to be frivolous; to be uncertain; (6) to have no basis; to be unreliable; (P)
[たよりない, tayorinai] (adj-i) unreliable; undependable; flaky; vague; helpless; forlorn; (P)