Where does “mamoplastia” come from?

mamoplastia (Spanish) comes from Spanish -plastia, from Ancient Greek πλαστός, from Ancient Greek -τός, from Proto-Indo-European -tós — Creates verbal adjectives from verb stems.

mamoplastia (Spanish): mammoplasty

Definitions

mammoplasty

Ancestry of “mamoplastia”, step by step

Step	Language	Word	Meaning
1	Spanish	-plastia	-plasty
2	Ancient Greek	πλαστός	molded, formed; formed, moulded; artificial;...
3	Ancient Greek	-τός	creates verbal adjectives of possibility, either...
4	Proto-Indo-European	-tós	Creates verbal adjectives from verb stems

Every word from Proto-Indo-European -tós →Every word from Ancient Greek -τός →Every word from Ancient Greek πλαστός →