intrusive implies a tactless or otherwise objectionable thrusting into others' affairs.

Intrusive rock is formed when hot liquid rock cools and becomes solid inside the earth's crust (= outer layer). Granite is an intrusive igneous rock, that is formed from magma underground. The thickness …

INTRUSIVE definition: tending or apt to intrude; coming without invitation or welcome. See examples of intrusive used in a sentence.

intrusive (ɪnˈtruːsɪv) adj 1. characterized by intrusion or tending to intrude

Definition of intrusive adjective in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

1. annoying, bothersome, interfering, distracting, irksome, worrisome, troublesome, irritating, disturbing. in•tru•sion /ɪnˈtruʒən/ n. an act or instance of intruding: [uncountable] She hated the intrusion into her …

Factsheet What does the word intrusive mean? There are six meanings listed in OED's entry for the word intrusive. See ‘Meaning & use’ for definitions, usage, and quotation evidence.