The Greek word τιτθός
Word τιτθός
t i t tʰ ο. ς
IPA tittʰo.ς
Meaning breast, teat
See also Hittite: te-e-ta-an ‘breast, teat’
C. Luwian: ti-i-ta-ni ‘breast, teat’

Other words that might be of interest
φαλλός ‘penis’, σκελετός ‘skeleton’, ανεγείρω ‘wake, reconstruct, rebuild’, χειρ ‘hand’, ὀφρῦς ‘eyebrow’, πους ‘foot’, πόδι ‘foot’, γένι ‘beard’, οστόν ‘bone’, ὄρχις ‘testicle’, ὄκκον ‘eye’, γνάθος ‘jaw’, πτύω ‘to spit’, ἔαρ ‘blood’, σῶμα ‘body, corpse’