secure adj.

VERBS be, feel | become | make sth | keep sth It's important to keep your documents secure.

ADV. extremely, very | absolutely, completely, entirely, perfectly, quite, totally, utterly | fairly, pretty, reasonably, relatively | enough, sufficiently I finally felt secure enough in myself to have a child of my own. | apparently | economically, financially | socially

PREP. against The house has been made secure against intruders.