weakness
8 synonyms and 1 antonym for weakness, grouped by meaning and by how common each one is.
Noun — The state of lacking strength or power.
Synonyms
Everyday swaps
Common words most readers know — safe in any writing.
Less common
Still standard English, but they carry more weight.
Rare, literary or technical
Precise, but they will stand out — check the sense before using one.
Antonyms
How to use weakness
The word patterns that sound natural to a native speaker.
Etymology
Came from Middle English wayknesse, weykenesse, which replaced the earlier Middle English forms wocnesse, wakenes, wacnesse ("weakness"), themselves from Old English wācnes ("weakness"). It is equivalent to weak + -ness.
Full origin of weakness →