Having great strength or force:
A person who is incompetent.
Heavy in weight
Based on the scale pattern of the major mode
The definition of profound is being deep, having intellectual depth or being intensely felt.
Not experiencing the effects of gravity.
Not easily borne; oppressive:
(Archaic) A monkey
(Slang) A person regarded as, variously, pitifully inept, ineffective, shy, dull, etc.
The condition or fact of being insufficient or falling short:
A person with little or no judgment, common sense, wisdom, etc.; silly or stupid person; simpleton
Find another word for lightweight. In this page you can discover 33 synonyms, antonyms, idiomatic expressions, and related words for lightweight, like: big, incompetent, bungler, consequential, important, heavyweight, major, profound, light, weightless and light-as-a-feather.