Make certain or sure
1make certain — see under ↑make1 • • • Main Entry: ↑certain * * * make certain phrase to take action in order to be sure that something happens or to be sure that it is true make certain (that): You should call to make absolutely certain everything is in order …
2make certain of something doing something — make certain of sth/of doing sth idiom to do sth in order to be sure that sth else will happen • You ll have to leave soon to make certain of getting there on time. Main entry: ↑certainidiom …
3make certain of of doing something — make certain of sth/of doing sth idiom to do sth in order to be sure that sth else will happen • You ll have to leave soon to make certain of getting there on time. Main entry: ↑certainidiom …
4make certain — to take action in order to be sure that something happens or to be sure that it is true make certain (that): You should call to make absolutely certain everything is in order …
5make\ certain — v. phr. To see about something yourself; look at to be sure. Father makes sure that all the lights are off before he goes to bed. Mary thought she had time to get to school but she ran all the way just to make sure. Before you write your report… …
6to make certain — • make sure • to make certain to ensure; to check or verify (also means to cause or make smth inevitable) …
7make certain (of) — (Roget s IV) v. Syn. make sure of, check into, find out, investigate; see examine 1 , guarantee 1 …
8Sure — Sure, a. [Compar. {Surer}; superl. {Surest}.] [OE. sur, OF. se[ u]r, F. s[^u]r, L. securus; se aside, without + cura care. See {Secure}, and cf. {Assure}, {Insure}, {Sicker} sure.] 1. Certainly knowing and believing; confident beyond doubt;… …
9make sure — • make sure • to make certain to ensure; to check or verify (also means to cause or make smth inevitable) …
10make sure — that all the doors are locked Syn: check, confirm, make certain, ensure, assure; verify, corroborate, substantiate …
