- a combining form meaning “miracle,” “wonder,” used in the formation of compound words: thaumatology.
Origin of thaumato-
< Greek, combining form of thaumat- (stem of thaûma)
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
before a vowel thaumat-
- miracle; marvelthaumaturge
from Greek thauma, thaumat- a marvel