half-ray
nounEtymology From half- + ray.
1
Geometry, Mathematics, Sciences A ray, or half-line.
Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.
noun
Etymology From half- + ray.
Geometry, Mathematics, Sciences A ray, or half-line.
Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.
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