Looking for the meaning or definition of the word prothesis? Here's what it means.
Noun
(phonology) The prepending of phonemes at the beginning of a word without changing its morphological structure, as in nother, from other (“a whole nother thing”), or Spanish esfera from Latin sphaera (“sphere”) (expected form would be *sfera).
Noun
a type of preparatory ceremony, part of the Divine Liturgy of the Eastern Orthodox Church
