obtrude (v.)

1550s, "thrust forward forcibly or unduly" (trans.), from Latin obtrudere "to thrust into, press upon," from ob "in front of; toward" (see ob-) + trudere "to thrust," "to thrust, push," from PIE *treud- "to press, push, squeeze" (see threat). Intransitive sense of "be or become obtrusive, intrude, force oneself" is by 1570s. Related: Obtruded; obtruding.