What is the meaning of Rye?

A grain used extensively in Europe for making bread, beer, and (now generally) for animal fodder.

The grass Secale cereale from which the grain is obtained.

Rye bread.

Rye whiskey.

A drink of rye.

Caraway (from the mistaken assumption that the whole seeds, often used to season rye bread, are the rye itself)

Ryegrass, any of the species of Lolium.

A disease of hawks.

The katakana syllable リェ (rye) in Hepburn-like romanization.

rye (Secale cereale)

rya

Source: wiktionary.org