IPA: /ɪnˈtruːsɪv/
KK: /ɪnˈtruːsɪv/
Describing something that enters or interferes in a situation where it is not wanted or welcome.
The intrusive noise from the construction site made it hard to concentrate on my work.
Intrusive → It is formed from "in-" (meaning into) and "trudere" (meaning to push). The word describes something that pushes into a space or situation, often in an unwelcome manner.
Think of something that 'pushes into' a space ('in-') — that's why intrusive means something that enters without invitation.