Meanings
nounray grass (countable and uncountable, plural ray grasses)
plural ray grasses
- archaiccountableuncountableA perennial European grass (Lolium perenne); ryegrass; red darnel.
Origin
Uncertain.
Full word history & related roots →Cite this entry
APA
ray grass. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/ray%20grass
MLA
“ray grass.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/ray%20grass. Accessed November 3, 2026.
Chicago
WatkinsX Dictionary, s.v. “ray grass,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/ray%20grass.
Source: ray grass on Wiktionary, CC BY-SA 4.0.