interlope

English Thesaurus

1. encroach on the rights of others, as in trading without a proper license (verb.social)

hypernym	:	interfere, interpose, intervene, step in,
definition	:	get involved, so as to alter or hinder an action, or through force or threat of force (verb.social)

derivation	:	interloper, intruder, trespasser,
definition	:	someone who intrudes on the privacy or property of another without permission (noun.person)

derivation	:	interloper, intruder, trespasser,
definition	:	someone who intrudes on the privacy or property of another without permission (noun.person)