LATIN DICTIONARYLexicon Latīnum
adjectivefirst/second-declension adjective

stomachōsus

stomachōsus (feminine stomachōsa, neuter stomachōsum, adverb stomachōsē)
Classical[stɔ.maˈkʰoː.sʊs]Ecclesiastical[sto.maˈkɔː.s̬us]

Meaning

  1. adjectivewrathful, angry
  2. adjectivegrumpy

Declension

singular
formmasculinefeminineneuter
nominativestomachōsusstomachōsastomachōsum
genitivestomachōsīstomachōsaestomachōsī
dativestomachōsōstomachōsaestomachōsō
accusativestomachōsumstomachōsamstomachōsum
ablativestomachōsōstomachōsāstomachōsō
vocativestomachōsestomachōsastomachōsum
plural
formmasculinefeminineneuter
nominativestomachōsīstomachōsaestomachōsa
genitivestomachōsōrumstomachōsārumstomachōsōrum
dativestomachōsīsstomachōsīsstomachōsīs
accusativestomachōsōsstomachōsāsstomachōsa
ablativestomachōsīsstomachōsīsstomachōsīs
vocativestomachōsīstomachōsaestomachōsa

stŏmăchōsus, a, um, adj. stomachus, II.,
I. wrathful, angry, irritable, ill-humored, peevish, pettish, choleric (rare but class.; syn. iracundus): eques, Hor. Ep. 1, 15, 12: stomachosa et quasi submorosa ridicula, Cic. de Or. 2, 69, 279: genus acuminis saepe stomachosum, id. Brut. 67, 236: genus irarum, Sen. Ira, 1, 4, 2.—Comp.: stomachosiores litteras meas, quas dicas esse, non intellego, Cic. Fam. 3, 11, 5.—* Adv.: stŏmăchōsē, angrily, peevishly; comp.: rescripsi ei stomachosius, Cic. Att. 10, 5, 3 (cf. id. ib. 10, 11, 5: θυμικώτερον eram jocatus, id. ap. Charis. 193 P.).

Origins

From stomachus + -ōsus.

Quick answers

What does stomachōsus mean in Latin?
stomachōsus, a adjective, means “wrathful, angry; grumpy”.
How do you pronounce stomachōsus?
In classical Latin, [stɔ.maˈkʰoː.sʊs]; in ecclesiastical (church) Latin, [sto.maˈkɔː.s̬us].