cantishadj.
Etymology: < cant n.3 + -ish suffix1.Previous versions of the OED give the stress as: ˈcantish.
rare.
the mind > language > a language > register > [adjective] > relating to jargon > resembling jargon
1880 R. G. White 461 The phrenological use of the word is..if not cant, at least cantish.
This entry has not yet been fully updated (first published 1888; most recently modified version published online June 2021).