暗

dark; gloomy; murky

depressed; dispirited; down in the dumps; dark (mood)

dark (in colour); dull

ill-boding; dark (e.g. past); suspicious

unlikely (to succeed); hopeless; unpromising

As 〜に暗い

unfamiliar (with); ignorant (of)

darkness; the dark

dim; gloomy

pitch-dark; pitch-black; completely dark

very bleak (future); utterly hopeless

to get dark; to grow dark

to end (of a day, year, season, etc.); to come to an end; to close

to be sunk in (e.g. despair); to be lost in (e.g. thought); to be overcome with

assassination

darkness

darkness

assassin

Noun or participle which takes the aux. verb suru; Transitive verb

hint; suggestion; clue; implication

Psychology

suggestion

code; password; cipher

thoughtless; reckless; rash; indiscriminate; indiscreet

Adverb taking the 'to' particle; Often used adverbially as むやみに or むやみと

excessive; unreasonable; immoderate; absurd

darkness

implicitly; indirectly; tacitly; by implication; obscurely

memorization; memorisation; learning by heart

secret manoeuvres (maneuvers); operating behind the scenes

dark night

(theatrical) blackout

taking a (sudden) turn for the worse; rapid deterioration

tacit; unspoken; implicit

dead of night; shades of night; black of night

dark clouds

threatening signs; ominous indications

Abbreviation

suspicion will raise bogies; once you suspect something, everything else will look suspicious; jumping at shadows

shady; underhanded; questionable

tacit understanding; unspoken agreement