entelechy entelam • entellus · · · Info · Definitions · Characters · · entelechy · · Text Latin · · Script 9 · · Length Definitions · · · (noun) (Aristotle) the state of something that is fully realized; actuality as opposed to potentiality. · · Noun Definition 1 Characters · · c latin small letter c U+0063 e latin small letter e U+0065 h latin small letter h U+0068 l latin small letter l U+006C n latin small letter n U+006E t latin small letter t U+0074 y latin small letter y U+0079