at a previous time; at one time he loved her; her erstwhile writing; she was a dancer once;
[ Syn: once , once , formerly , formerly , at one time , at one time , erst , erst , once , once , formerly , formerly , at one time , at one time , erst , erst , once , once , formerly , formerly , at one time , at one time , erst , erst , once , once , formerly , formerly , at one time , at one time , erst , erst ]