- (Brazil) IPA(key): /ob.so.leˈsẽ.si.ɐ/ [ob.so.leˈsẽ.sɪ.ɐ], (faster pronunciation) /ob.so.leˈsẽ.sjɐ/
- (Brazil) IPA(key): /ob.so.leˈsẽ.si.ɐ/ [ob.so.leˈsẽ.sɪ.ɐ], (faster pronunciation) /ob.so.leˈsẽ.sjɐ/
- (Southern Brazil) IPA(key): /ob.so.leˈsẽ.si.a/ [ob.so.leˈsẽ.sɪ.a], (faster pronunciation) /ob.so.leˈsẽ.sja/
- (Portugal) IPA(key): (careful pronunciation) /ɔ.bsu.lɨʃˈsẽ.sjɐ/ [ɔ.βsu.lɨʃˈsẽ.sjɐ], /ɔ.bsu.lɨˈʃẽ.sjɐ/ [ɔ.βsu.lɨˈʃẽ.sjɐ]
obsolescência f (usually uncountable, plural obsolescências)
- obsolescence (the state of being obsolete)