2 occurrences in 2 dictionaries
Reference: Grain
American
See CORN.
Easton
(1.) used, in Am 9:9, of a small stone or kernel; in Mt 13:31, of an individual seed of mustard; in Joh 12:24; 1Co 15:37, of wheat. The Hebrews sowed only wheat, barley, and spelt; rye and oats are not mentioned in Scripture.