Synonyms and Antonyms for ray

1. ray (n.)

a column of light (as from a beacon)

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2. ray (n.)

a branch of an umbel or an umbelliform inflorescence

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3. ray (n.)

(mathematics) a straight line extending from a point

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4. ray (n.)

cartilaginous fishes having horizontally flattened bodies and enlarged winglike pectoral fins with gills on the underside; most swim by moving the pectoral fins

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5. ray (v.)

expose to radiation

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6. ray (v.)

emit as rays

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7. ray (n.)

a group of nearly parallel lines of electromagnetic radiation

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8. ray (n.)

the syllable naming the second (supertonic) note of any major scale in solmization

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9. ray (v.)

extend or spread outward from a center or focus or inward towards a center

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10. ray (n.)

any of the stiff bony spines in the fin of a fish

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