зрьно • (zrĭno) n
From Proto-Slavic *zьrno, from Proto-Balto-Slavic *źirˀna-, from Proto-Indo-European *ǵr̥h₂nóm. Compare Latvian zirnis, Persian خرمن (xarman), Latin grānum, Old Irish grán, Old English corn (English corn).
