adef

Verb

 * 1)  to enter, to penetrate, to insert
 * 2)  to go into, to go under
 * 3)  to intrude, to encroach, to enter
 * 4)  to join, to enlist
 * 5)  to accompany, to form an alliance with
 * 6)  to intervene, to interpose
 * 7)  to invade, to occupy

Derived terms

 * Verbal noun: ,
 * Causative:
 * Verbal noun:
 * Reciprocal:
 * Verbal noun:
 * Reciprocal: