Proto-Yupik: *tǝʁ-tu- (~ -ă-), *ǝtǝʁ-
Meaning: to wake up
Russian Meaning: просыпаться, взбодриться
Sirenik: tǝʁíncaʁáχtǝqǝ̄́χtǝʁá 'to find an interest in sth.', tǝχtúχtǝqǝ̄́χtǝʁá 'to wake up'
Chaplino: taχtúʁaquq, //tǝχtuʁ- 1; tǝχwāʁiʁáqā 'to be keen on sth.'
Naukan: ~ ǝtǝ́kǝsítātuqáq 'attentive'
Comparative Eskimo Dictionary: 118, 119