Englishqueasy
adjective
he still felt queasy and he was grateful for the fresh air:
nauseous, nauseated, bilious, sick;
seasick, carsick, trainsick, airsick, travel-sick, suffering from motion sickness, suffering from altitude sickness;
ill, unwell, poorly, bad, out of sorts, dizzy, peaky, liverish, green around the gills;
British off, off colour;
North American sick to one's stomach;
informal funny, peculiar, rough, lousy, rotten, awful, terrible, dreadful, crummy;
Australian, New Zealand, informal crook;
vulgar slang crappy;
rare peakish.