Proto-Inupik: *ǝ̣tǝ̣-, *ǝt-kat-
Meaning: deep 1, shallow 2, shallow place 3
Russian meaning: глубокий 1, мелкий (неглубокий) 2, мель 2
Seward Peninsula Inupik: itisaq 'deep water', ikkat- 2, ikkatūraq 'shallow water'
SPI Dialects: Imaq ɨtútālɨŋa 'deepness', ɨtúvaqtoq 'expansive', ɨtúlɨq 'vast, expance', [ɨtɨ́qitūroq 'shallow' Nauk?], ɨtkázirāɣa 'to flatten', W issuʁoq* 1
North Alaskan Inupik: itɨ- 1, itkat- 2, ikkalʁuq 3
NAI Dialects: B, Ingl itiʁoq* 1, Qaw ikkalʁuq 3
Western Canadian Inupik: iti- 1, itkat- 2, [Met.] ikkalʁuq 3
WCI Dialects: Cor, M itijoq* 1, Net itkalʁuq 'rock under water'
Eastern Canadian Inupik: iti- 1, itsiniq 'submerged part of boat', ikkat- 2, ikkaʁuq 'shoal, shallows'
Greenlandic Inupik: iti- (itivoq*) 1, itisūq 'deep', ikkat- 2, ikkaʁɫuk 'skerry'
GRI Dialects: NG ititūq 'deep', itsiniq (ʁ) 'part of floating object below surface'
Comparative Eskimo Dictionary: 117, 118
