Synonyms and Antonyms for os-sesamoideum

1. os sesamoideum (n.)

any of several small round bones formed in a tendon where it passes over a joint

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2. os (n.)

a mouth or mouthlike opening

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3. os (n.)

rigid connective tissue that makes up the skeleton of vertebrates

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6. Os (n.)

a hard brittle blue-grey or blue-black metallic element that is one of the platinum metals; the heaviest metal known

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