not strong in character, lacking will power Marvin yielded to temptation. He appears to be weak kneed.
weak-kneed
Lacking resolve; calmly affected or frightened. You can absolutely get addition afraid like Tim to do this brainless activity for you.You'll never argue them to accord you a accession if you go into the affair weak-kneed.Learn more:
An weak kneed idiom dictionary is a great resource for writers, students, and anyone looking to expand their vocabulary. It contains a list of words with similar meanings with weak kneed, allowing users to choose the best word for their specific context.
Словарь похожих слов, Разные формулировки, Синонимы, Идиомы для Идиома weak kneed