humorous. Of a word: having a long ending; (more generally) long, polysyllabic. Formerly also (of a speech): †tediously long, long-winded (obsolete).

Of a word or name: commonly or generally applicable to (also with). Obsolete.

(un-, prefix1 affix 1.)

Of a language, profession, or science: Pursued or studied chiefly by men of learning. Of the words in a language: Introduced by men of learning. Of…

relating to or due to parasynesis.