faint / feint are similar-sounding terms with different meanings (referred to as homophones). To better understand the differences, see below for definitions, pronunciation guides, and example sentences using each term. 👇
faint: (noun) a spontaneous loss of consciousness caused by insufficient blood to the brain. (verb) pass out from weakness, physical or emotional distress due to a loss of blood supply to the brain. (adjective) deficient in magnitude; barely perceptible; lacking clarity or brightness or loudness etc. (adjective) lacking strength or vigor. (adjective) weak and likely to lose consciousness. (adjective) indistinctly understood or felt or perceived. (adjective) lacking conviction or boldness or courage.
feint: (noun) any distracting or deceptive maneuver (as a mock attack). (verb) deceive by a mock action.
faint: f·EY·n·t
feint: f·EY·n·t
(Examples are Wikipedia snippets under the CC ShareAlike 3.0 license. Definitions drawn from WordNet.)