The word "weak-kneed" in English means: Lacking courage; easily frightened or likely to give in., Lacking strength of character; spineless..
The phonetic transcription of "weak-kneed" is /ˌwiːkˈniːd/ in British English and /ˌwiːkˈniːd/ in American English. Click the 🔊 button to hear both pronunciations.
Synonyms for "weak-kneed": cowardly, timid, spineless, feeble, weak, pusillanimous.
Example usage of "weak-kneed": "He was too weak-kneed to stand up to the bully.". More examples on the page.