WordReference Random House Unabridged Dictionary of American English © 2026
in•ter•lope
(in′tər lōp′, in′tər lōp′),USA pronunciation v.i., -loped, -lop•ing.
in′ter•lop′er, n.
- to intrude into some region or field of trade without a proper license.
- to thrust oneself into the affairs of others.
- probably back formation from interloper, equivalent. to inter- + -loper (see landloper) 1595–1605
- 1. trespass, poach, encroach. 2. meddle.
'interlope' also found in these entries (note: many are not synonyms or translations):