Synonyms and Antonyms for beta-ray

1. beta ray (n.)

radiation of beta particles during radioactive decay


2. beta (n.)

the 2nd letter of the Greek alphabet

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3. beta (adj.)

preliminary or testing stage of a software or hardware product

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4. beta (adj.)

second in order of importance

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6. ray (n.)

a branch of an umbel or an umbelliform inflorescence

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7. ray (n.)

(mathematics) a straight line extending from a point

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8. 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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9. ray (n.)

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

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10. ray (v.)

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

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