Learn how to say Encroach correctly in English with this tutorial pronunciation video.
Oxford dictionary definition of the word encroach:
often foll by on or upon to intrude gradually, stealthily, or insidiously upon the rights, property, etc, of another
to advance beyond the usual or proper limits
C14: from Old French encrochier to seize, literally: fasten upon with hooks, from en-1 + croc hook, of Germanic origin; see crook