irresolute

Từ điển WordNet v3.1 - WordNet Dictionary

adjective

uncertain how to act or proceed (Freq. 1)
- the committee was timid and mediocre and irresolute
• Ant:
resolute
• Similar to:
discouraged, infirm, unstable, vacillant, vacillating,
wavering, weak-kneed
• See Also:
indecisive
• Derivationally related forms:
irresoluteness