definition of
queasy

[1] #1 queasy s. [nauseating, nauseous, noisome, loathsome, offensive, sickening, vile] causing or able to cause nausea; "a nauseating smell"; "nauseous offal"; "a sickening stench". wn

[2] #2 queasy s. [nauseated, nauseous, sick, sickish] feeling nausea; feeling about to vomit. wn

[3] #3 queasy s. [anxious, nervous, uneasy, unquiet] causing or fraught with or showing anxiety; "spent an anxious night waiting for the test results"; "cast anxious glances behind her"; "those nervous moments before takeoff"; "an unquiet mind". wn