ingredior – begin on, enter, go in, to begin to, to enter upon, to step in, walk
ingressus – assault, enter, entering, go in, going in, inroad, movement, to step in, walk
invado – attack, enter, fall upon, get in, go in, seize, to assail, to attack, to undertake, usurp
penetro – attack, enter, pass through, penetrate, to go against, to put into
refero – answer, assign to a cause, bring back, deliver, echo, enter, pay up, recall, refer, repeat, reply, reproduce, restore, return, to bring again, to bring as expected, to bring back a message, to carry back, to put down, to say back