IPA: /ˈwiːk.nəs/
KK: /ˈwiːk.nəs/
The state or condition of being not strong or having less power, ability, or effectiveness.
Her weakness for chocolate often leads her to indulge in sweets.
Weakness → It is formed from "weak" (from Old English *wēac*, meaning not strong) and "-ness" (a suffix used to form nouns indicating a state or condition). The word "weakness" refers to the state or condition of being weak or lacking strength.
Think of the word 'weak' to remember that 'weakness' means the state of being weak.