1 definitions of FLAW. Another word for flaw. What does FLAW stand for? Information and translations of Character flaw in the most comprehensive dictionary definitions resource on the web. flaw synonyms, flaw pronunciation, flaw translation, English dictionary definition of flaw. Synonyms for flaws include imperfection, abnormality, deformity, faultiness, faults, irregularity, disfigurement, malformation, misshapenness and ugliness. Find another word for flaw. What does FLAW mean? Learn more. Define flaw. Definition of FLAW in Slang/Internet Slang. Another word for flaw: error, mistake, fault, blunder, inaccuracy | Collins English Thesaurus (2) Flaw: something that spoils the appearance or … Flaw definition is - a defect in physical structure or form. Meaning of Character flaw. Definition of FLAW in the Definitions.net dictionary. (noun) A flaw in a legal document, in one's reasoning, etc. How to use flaw in a sentence. Find more ways to say flaw, along with related words, antonyms and example phrases at Thesaurus.com, the world's most trusted free thesaurus. An imperfection, often concealed, that impairs soundness: a flaw in the crystal that caused it to shatter. What does Character flaw mean? n. 1. Synonyms for flaw include failing, imperfection, weakness, defect, shortcoming, foible, blemish, deficiency, inadequacy and lack. A defect; fault; error. Definition of Character flaw in the Definitions.net dictionary. Meaning of FLAW. What does flaw mean? Information and translations of FLAW in the most comprehensive dictionary definitions resource on … 32 synonyms of flaw from the Merriam-Webster Thesaurus, plus 70 related words, definitions, and antonyms. flaw definition: 1. a fault, mistake, or weakness, especially one that happens while something is being planned or….