Proto-IE: *sam-
Meaning: summer, year
Tokharian: A ṣme 'summer', B ṣmāye 'pertaining to summer' (PT *ṣmiye or *ṣamo) (Adams 668)
Old Indian: sámā f. `a half-year, season, weather, year'
Avestan: ham- 'Sommer'
Armenian: am `Jahr', amarrn `Sommer'
Celtic: OIr sam (st. samo-), samrad; Cymr, Corn haf, Bret hañv `Sommer'
Russ. meaning: лето, год
piet-prnum,piet-meaning,piet-tokh,piet-ind,piet-avest,piet-arm,piet-germ,piet-celt,piet-rusmean,piet-refer,