Roget's Thesaurus of English Words and Phrases by Peter Mark Roget

dissent &c 489. disappointment, mortification; cold comfort; regret &c 833; repining, taking on &c v.; heart-burning, heart-grief; querulousness &c (lamentation) 839; hypercriticism. inquietude, vexation of spirit, soreness; worry, concern, fear &c 860. [person who is discontented] malcontent, grumbler, growler, croaker, dissident, dissenter, laudator temporis acti [Lat.]; censurer, complainer, fault-finder, murmerer†. cave of Adullam†, indignation meeting, winter of our discontent [Henry VI]; with what I most enjoy contented least [Shakespeare]. V. be discontented &c adj.; quarrel with one's bread and butter; repine; regret &c 833; wish one at the bottom of the Red Sea; take on, take to heart; shrug the shoulders; make a wry face, pull a long face; knit one's brows; look blue, look black, look black as thunder, look blank, look glum. take in bad part, take ill; fret, chafe, make a piece of work [Fr.]; grumble, croak; lament &c 839. cause discontent &c n.; dissatisfy, disappoint, mortify, put out, disconcert; cut up; dishearten. Adj. discontented; dissatisfied &c v.; unsatisfied, ungratified; dissident; dissentient &c 489; malcontent, malcontented, exigent, exacting, hypercritical. repining &c v.; regretful &c 833; down in the mouth &c (dejected) 837. in high dudgeon, in a fume, in the sulks, in the dumps, in bad humor; glum, sulky; sour as a crab; soured, sore; out of humor, out of temper. disappointing &c v.; unsatisfactory. frustrated (failure) 732. Int. so much the worse!, Phr. that won't do, that will never do, it will never do; curtae nescio quid semper abest rei [Lat.] [Horace]; ne Jupiter Quidem omnibus placet [Lat.]; poor in abundance, famished at a feast [Young].