having more than one interpretation

having more than one meaning

with a hidden meaning or a meaning not easily understood

secret; obscure in meaning

having no or very little light

lack of light

not bright; not (to be) seen clearly; not clear

darkish

sad, gloomy; miserable

bleak, dreary, gloomy

a little dark

dark-hued; murky

(of a word) having a double or doubtful meaning

doubtful, uncertain

dark, until; giving very little happiness, hope

dark, black

dark; gloomy

gloomy, obscure

(of a person, thoughts) confused (e.g. because of alcohol)

doubtful, uncertain

covered with clouds or shadows

dark, black

silent and angry; dark and gloomy

brooding, upset

not intelligible

not understandable

not clear or distinct; slight; (of a person, expression, behaviour) uncertain, especially about details

not definite or clear