Proto-Inupik: *ịcuma(-)
Meaning: to think 1, mind 2
Russian meaning: думать 1, ум, разум 2
Seward Peninsula Inupik: izumai- 1, izuma 2
SPI Dialects: Imaq izúmalōqtoq 1, izúmēqtoq 'intelligent, rational', izúmaq 2, 'character, will', W izima* 2
North Alaskan Inupik: isuma- 1, isumāq- 'to be worried, sad', isuma 2
NAI Dialects: B, Ingl isumaʁoq* 1
Western Canadian Inupik: isuma- 1, isuma, [Ras.] isumaq 2
WCI Dialects: Cor ix́umejoq*, M isumajoq*, isumaqtoq* 1
Eastern Canadian Inupik: isuma- 1, isuma 'thought'
ECI Dialects: Lab isuma 'meaning' [Peck]
Greenlandic Inupik: isuma- (isumavoq*), isumaliuʁ- 1, isuma (isuma*) 1, 'thought, meaning'
Comparative Eskimo Dictionary: 122
