from
The Collaborative International Dictionary of English v.0.48
Enclitic \En*clit"ic\ ([e^]n*kl[i^]t"[i^]k), Enclitical
\En*clit"ic*al\ ([e^]n*kl[i^]t"[i^]*kal), a. [L. encliticus, Gr.
'egkli`tikos, fr. 'egkli`nein to incline; 'en in + kli`nein
to bend. See {In}, and {Lean}, v. i.] (Gram.)
Affixed; subjoined; -- said of a word or particle which leans
back upon the preceding word so as to become a part of it,
and to lose its own independent accent, generally varying
also the accent of the preceding word.
[1913 Webster]