Foray into and Obtrude upon

Foray into verb - Enter someone else's territory and take spoils.

Obtrude upon and foray into are semantically related. In some cases you can use "Obtrude upon" instead a verb "Foray into".

Obtrude upon verb - To intrude upon, infringe, encroach on, violate.

Foray into and obtrude upon are semantically related. Sometimes you can replace term "Foray into" with "Obtrude upon", this phrasal verbs are similar.