Roget's Thesaurus of English Words and Phrases by Peter Mark Roget

dissociation; misrelation†; inapplicability; inconnection†; multifariousness; disconnection &c (disjunction) 44; inconsequence, independence; incommensurability; irreconcilableness &c (disagreement) 24; heterogeneity; unconformity &c 83; irrelevancy, impertinence, nihil ad rem [Lat.]; intrusion &c 24; non-pertinence. V. have no relation to &c 9; have no bearing upon, have no concern with &c 9, have no business with; not concern &c 9; have no business there, have nothing to do with, intrude &c 24. bring in head and shoulders, drag in head and shoulders, lug in head and shoulders. Adj. irrelative†, irrespective, unrelated; arbitrary; independent, unallied; unconnected, disconnected; adrift, isolated, insular; extraneous, strange, alien, foreign, outlandish, exotic. not comparable, incommensurable, heterogeneous; unconformable &c 83. irrelevant, inapplicable; not pertinent, not to the, purpose; impertinent, inapposite, beside the mark, a propos de bottes [Fr.]; aside from the purpose, away from the purpose, foreign to the purpose, beside the purpose, beside the question, beside the transaction, beside the point; misplaced &c (intrusive) 24; traveling out of the record. remote, far-fetched, out of the way, forced, neither here nor there, quite another thing; detached, segregate; disquiparant†. multifarious; discordant &c 24. incidental, parenthetical, obiter dicta, episodic. Adv. parenthetically &c adj.; by the way, by the by; en passant [Fr.], incidentally; irrespectively &c adj.; without reference to, without regard to; in the abstract &c 87; a se.