Proto-IE: *kaik-
Meaning: blind, blind in one eye
Old Indian: kekara- `squint-eyed'
Latin: caecus, -a `blind, unsichtbar, dunkel, ziellos'; cacilia f. `Blindschleiche'
Celtic: OIr caech `einäugig'; Cymr coeg `vacuus, deficiens', coegdall `einäugig', OCorn cuic `luocus vel monophthalmus'; MIr leth-chaech `schielend'
Russ. meaning: слепой, одноглазый