noun
Origin: LL < Gr, a placing before < protithenai, to set before < pro-, before + tithenai, to place, do
Related Forms:
See prothesis in American Heritage Dictionary 4
noun pl. proth·e·ses (-sēzˌ)
Origin:
Origin: Greek, prefixing
Origin: , from protithenai, prothe-, to put before
Origin: : pro-, before; see pro-2
Origin: + tithenai, to put; see dhē- in Indo-European roots
.Related Forms: