prótesis înseamnă în Engleză

prosthesis [prostheses]▼(artificial replacement for a body part)
noun
[UK: prɒs.ˈθiːs.ɪs] [US: prɑːs.ˈθiːs.ɪs]

prothesis [protheses]▼(the addition of a sound or syllable at the beginning of a word without changing the word's meaning or the rest of its structure)
noun
[UK: prˈɒθəsˌɪs] [US: prˈɑːθəsˌɪs]