IPA: /ˈwiːk.lɪŋ/
KK: /ˈwiklɪŋ/
A person who is physically weak or lacks strength in character or mind.
He was often bullied at school because he was seen as a weakling.
Weakling → It is formed from "weak" (from Old English *wēac*, meaning lacking strength) and "-ling" (a diminutive suffix indicating a person or thing). The word "weakling" refers to a person who is weak or lacking in strength.
Think of someone who is 'lacking strength' ('weak') and the '-ling' suffix indicating a person. This helps you remember that a weakling is someone who is weak.