The word "weakness" in English means: The state of being physically or mentally weak., A fault or flaw in someone's character, a plan, or a system., A person's inability to resist someone or something..
The phonetic transcription of "weakness" is /ˈwiːknəs/ in British English and /ˈwiːknəs/ in American English. Click the 🔊 button to hear both pronunciations.
Synonyms for "weakness": frailty, defect, failing, deficiency.
Example usage of "weakness": "His illness caused great weakness in his legs and back.". More examples on the page.