Apnoea \Ap*n[oe]"a\, n. [NL., fr. Gr. 'a priv. + ?, ?, breath, ? to breathe, blow.] (Med.) Partial privation or suspension of breath; suffocation; same as {{apnea}}. [1913 Webster]
apnea \apnea\ n. 1. transient cessation of respiration. [Also spelled {apnoea}.] [WordNet 1.5]