n. 25B6; noun
nothing escaped his notice : ATTENTION, observation, awareness, consciousness, perception; regard, consideration, scrutiny; watchfulness, vigilance, attentiveness.
a notice on the wall : POSTER, bill, handbill, advertisement, announcement, bulletin; flyer, leaflet, pamphlet; sign, card; informal ad; Brit. informal advert.
times may change without notice : NOTIFICATION, (advance) warning, announcement; information, news, communication, word.
I handed in my notice : RESIGNATION.
the film got bad notices : REVIEW, write-up, critique, criticism; Brit. informal crit.
25B6; verb I noticed that the door was open : OBSERVE, perceive, note, see, discern, detect, spot, distinguish, mark, remark; Brit. informal clock; poetic/literary behold.
overlook.
25A0; take no notice (of) IGNORE, pay no attention (to), disregard, pay no heed (to), take no account (of), brush aside, shrug off, turn a blind eye (to), pass over, let go, overlook, look the other way.