GMAT Vocabulary Flash Cards @ englishpdf.com and englishteststore.com File 104 ceremonial (adj) Characterized by outward form or ceremony ceremonious (adj) Observant of ritual cessation (n) Discontinuance, as of action or motion cession (n) Surrender, as of possessions or rights chafe (v) to annoy, to irritate; to wear away or make sore by rubbing chaffing (n) banter; teasing chagrin (n) Keen vexation, annoyance, or mortification, as at one's failures or errors chameleon (adj) Changeable in appearance