Synonyms and Antonyms for atomic-mass-unit

3. unit (n.)

an individual or group or structure or other entity regarded as a structural or functional constituent of a whole

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6. mass (n.)

an ill-structured collection of similar things (objects or people)

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7. unit (n.)

a single undivided whole

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8. Mass (n.)

(Roman Catholic Church and Protestant Churches) the celebration of the Eucharist

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9. mass (n.)

a body of matter without definite shape

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