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Definition 2024


sidero-

sidero-

See also: sidero

English

Prefix

sidero-

  1. Related to stars or constellations, as sidereal relationships.

Etymology 2

From Ancient Greek σίδηρος (sídēros, iron).

Prefix

sidero-

  1. Related to iron or steel, as in siderosis (fibrosis caused by iron deposits).