Adjective

(er)

Lacking in courage or confidence.

*{{quote-book, year=1963, author=(Margery Allingham), title=(The China Governess)

, chapter=19 citation , passage=When Timothy and Julia hurried up the staircase to the bedroom floor, where a considerable commotion was taking place, Tim took Barry Leach with him. […]. The captive made no resistance and came not only quietly but in a series of eager little rushes like a timid dog on a choke chain.}}

Adjective

(en adjective)

(of a person) Not decisive; not marked by promptness or decision.

They were all being very indecisive about what to wear to the party.

inconclusive or uncertain

The outcome of the race was so indecisive .