From hiper- + atividade.
- (Brazil) IPA(key): /ˌi.peɾ.a.t͡ʃi.viˈda.d͡ʒi/, /ˈi.pe.ɾa.t͡ʃi.vi.da.d͡ʒi/
- (Brazil) IPA(key): /ˌi.peɾ.a.t͡ʃi.viˈda.d͡ʒi/, /ˈi.pe.ɾa.t͡ʃi.vi.da.d͡ʒi/
- (Southern Brazil) IPA(key): /ˌi.peɾ.a.t͡ʃi.viˈda.de/, /ˈi.pe.ɾa.t͡ʃi.vi.da.de/
- (Portugal) IPA(key): /ˌi.pɛɾ.a.ti.viˈda.dɨ/ [ˌi.pɛɾ.a.ti.viˈða.ðɨ], /ˈi.pɛ.ɾa.ti.vi.dɐ.dɨ/ [ˈi.pɛ.ɾa.ti.vi.ðɐ.ðɨ]
- (Portugal) IPA(key): /ˌi.pɛɾ.a.ti.viˈda.dɨ/ [ˌi.pɛɾ.a.ti.viˈða.ðɨ], /ˈi.pɛ.ɾa.ti.vi.dɐ.dɨ/ [ˈi.pɛ.ɾa.ti.vi.ðɐ.ðɨ]
- (Northern Portugal) IPA(key): /ˌi.pɛɾ.a.ti.biˈda.dɨ/ [ˌi.pɛɾ.a.ti.βiˈða.ðɨ], /ˈi.pɛ.ɾa.ti.bi.dɐ.dɨ/ [ˈi.pɛ.ɾa.ti.βi.ðɐ.ðɨ]
- Hyphenation: hi‧pe‧ra‧ti‧vi‧da‧de
hiperatividade f (plural hiperatividades)
- hyperactivity