'Coction' definitions:

Definition of 'Coction'

From: GCIDE

Coction \Coc"tion\, n. [L. coctio.]
1. Act of boiling. [1913 Webster]
2. (Med.) (a) Digestion. [Obs.] (b) The change which the humorists[1] believed morbific matter undergoes before elimination. [Obs.] --Dunglison. [1913 Webster]