The Doric Greek word ματηρ
Word ματηρ
m a t ɛː r
IPA matɛːr
Meaning mother
See also Phrygian: ΜΑΤΑΡ ‘the great mother’
Armenian: mayr ‘mother’
Proto-Indo-European: *méhₐtēr ‘mother’

Other words that might be of interest
γάλλαρος ‘sister in law’