Give one's silent approval to.

synonym: wink at.

Roget 760: permit; give permission etc. n., give power; let, allow, admit; suffer, bear with, tolerate, recognize; concede etc. 762; accord, vouchsafe, favor, humor, gratify, indulge, stretch a point; wink at, connive at; shut one's eyes to.    grant, empower, charter, enfranchise, privilege, confer a privilege, license, authorize, warrant; sanction; intrust etc. (commission) 755.    give carte blanche [Fr.], give the reins to, give scope to etc. (freedom) 748; leave alone, leave it to one, leave the door open; open the door to, open the flood gates; give a loose to.    let off; absolve etc. (acquit) 970; release, exonerate, dispense with.    ask permission, beg permission, request permission, ask leave, beg leave, request leave.    ... show more

Roget 460: be negligent etc. adj.; take no care of etc. (take care of) etc. 459; neglect; let slip, let go; lay aside, set aside, cst aside, put aside; keep out of sight, put out of sight; lose sight of.    overlook, disregard; pass over, pas by; let pass; blink; wink at, connive at; gloss over; take no note of, take no thought of, take no account of, take no notice of; pay no regard to; laisser aller [Fr.].    scamp; trifle, fribble^†; do by halves; cut; slight etc. (despise) 930; play with, trifle with; slur, skim, skim the surface; effleurer [Fr.]; take a cursory view of etc. 457.    slur over, skip over, jump over, slip over; pretermit^†, miss, skip, jump, omit, give the go-by to, push aside, pigeonhole, shelve, sink; table [Parl.]; ignore, shut one's eyes to, refuse to hear, turn a deaf ear to; leave out of one's calculation; not attend to etc. 457, not mind; not trouble oneself about, not trouble one's head about, not trouble oneself with; forget etc. 506; be caught napping etc. (not expect) 508; leave a loose thread; let the grass grow under one's feet.    render neglectful etc. adj.; put off one's guard, throw off one's guard; distract, divert.    ... show more