Proto-IE: *kʷēy-
Meaning: to observe, to wait
Old Indian: cā́yati `to observe, perceive, notice', cāyú- `showing respect'; cāra- m. `spy'; cikéti, cinoti `to observe, perceive, investigate', cití- f. `understanding'
Avestan: činahmi `lehre'
Old Greek: tetíēmai̯ `bin betrübt, bekümmert', pf. (des erreichten Zustandes) ptc. tetiēótes, pf. 2 du. tetíēsthon `betrübt'; tēréō `beobachten, behüten, aufpassen, im Auge haben, besorgen'
Russ. meaning: наблюдать, ожидать
