S: (v) feel, sense (perceive by a physical sensation, e.g., coming from the skin or muscles) "He felt the wind"; "She felt an object brushing her arm"; "He felt his flesh crawl"; "She felt the heat when she got out of the car"
S: (v) see double (see things as if they were there twice) "After taking the drug, John saw double"
S: (v) catch, pick up (perceive with the senses quickly, suddenly, or momentarily) "I caught the aroma of coffee"; "He caught the allusion in her glance"; "ears open to catch every sound"; "The dog picked up the scent"; "Catch a glimpse"
S: (v) dream (experience while sleeping) "She claims to never dream"; "He dreamt a strange scene"
S: (v) hurt, ache, suffer (feel physical pain) "Were you hurting after the accident?"
S: (v) catch, get (suffer from the receipt of) "She will catch hell for this behavior!"
S: (v) touch (perceive via the tactile sense) "Helen Keller felt the physical world by touching people and objects around her"
S: (v) see (perceive by sight or have the power to perceive by sight) "You have to be a good observer to see all the details"; "Can you see the bird in that tree?"; "He is blind--he cannot see"
S: (v) glimpse (catch a glimpse of or see briefly) "We glimpsed the Queen as she got into her limousine"
S: (v) see (see and understand, have a good eye) "The artist must first learn to see"
S: (v) detect, observe, find, discover, notice (discover or determine the existence, presence, or fact of) "She detected high levels of lead in her drinking water"; "We found traces of lead in the paint"
S: (v) find out, catch out (trap; especially in an error or in a reprehensible act) "He was caught out"; "She was found out when she tried to cash the stolen checks"
S: (v) sense (detect some circumstance or entity automatically) "This robot can sense the presence of people in the room"; "particle detectors sense ionization"
S: (v) instantiate (find an instance of (a word or particular usage of a word)) "The linguists could not instantiate this sense of the noun that he claimed existed in a certain dialect"
S: (v) trace (discover traces of) "She traced the circumstances of her birth"
S: (v) see (observe as if with an eye) "The camera saw the burglary and recorded it"
S: (v) hear (perceive (sound) via the auditory sense)
S: (v) catch, take in, overhear (hear, usually without the knowledge of the speakers) "We overheard the conversation at the next table"
S: (v) catch, get (perceive by hearing) "I didn't catch your name"; "She didn't get his name when they met the first time"
S: (v) listen (hear with intention) "Listen to the sound of this cello"
S: (v) hear out (listen to every detail and give a full hearing to)
S: (v) listen in (listen quietly, without contributing to the conversation)
S: (v) attend, hang, advert, pay heed, give ear (give heed (to)) "The children in the audience attended the recital quietly"; "She hung on his every word"; "They attended to everything he said"
S: (v) fixate (pay attention to exclusively and obsessively) "The media are fixating on Princess Diana's death"
S: (v) listen in, eavesdrop (listen without the speaker's knowledge) "the jealous man was eavesdropping on his wife's conversations"
S: (v) wiretap, tap, intercept, bug (tap a telephone or telegraph wire to get information) "The FBI was tapping the phone line of the suspected spy"; "Is this hotel room bugged?"
S: (v) taste (perceive by the sense of taste) "Can you taste the garlic?"
S: (v) find (perceive oneself to be in a certain condition or place) "I found myself in a difficult situation"; "When he woke up, he found himself in a hospital room"
S: (v) see through (perceive the true nature of) "We could see through her apparent calm"
W: (adj) observable [Related to: observe] (capable of being seen or noticed) "a discernible change in attitude"; "a clearly evident erasure in the manuscript"; "an observable change in behavior"