INTERLOPED

Verb

interloped

simple past tense and past participle of interlope

Source: Wiktionary

INTERLOPE

In`ter*lope", v. i. [imp. & p. p. Interloped; p. pr. & vb. n. Interloping.] Etym: [See Interloper.]

Definition: To run between parties and intercept without right the advantage that one should gain from the other; to traffic without a proper license; to intrude; to forestall others; to intermeddle.

Source: Webster’s Unabridged Dictionary 1913 Edition