litePronunciation: /lʌɪt/Translate lite | into German Definition of lite adjective denoting a low-fat or low-sugar version of a manufactured food or drink product:lite beer informal denoting a simpler or less challenging version of a particular thing or person:I am the happy feminist who likes men, the feminist lite noun [mass noun] trademark light beer with relatively few calories. Origin: 1950s: a commercial respelling of light1, light2lite in other Oxford dictionaries Definition of lite in the US English dictionary