Категория verb.perception

perceive via the tactile sensetouch;
grope or feel in search of somethingfeel;
fail to perceive or to catch with the senses or the mindlose; miss;
see for the first time; make a discoverydiscover;
be a witness towitness;
be present at an event and see it with one's own eyeseyewitness;
observe with attentionlook on; watch;
perceive or be contemporaneous withfind; see; witness;
perceive by sight or have the power to perceive by sightsee;
see and understand, have a good eyesee;
see something for a brief timecatch a glimpse; catch sight; get a look;
be no longer able to seelose sight of;
see with attentionbehold; lay eyes on;
look at carefully; study mentallyconsider; look at; view;
perceive with attention; direct one's gaze towardslook;
observe, check out, and look over carefully or inspectexamine; see;
look at with attentionget a load; have a look; take a look;
observe or determine by lookingwatch;
look towards one's backlook back; look backward;
avert one's gazelook away;