|
Definition of Petro-
1. Etymology. From (etyl la) (term petra lang=la stone, rock), from (etyl grc) (term sc=polytonic ????? tr=pétra lang=grc stone, rock). ¹
2. Etymology. Clipping of (term petroleum). ¹
3. Prefix. of or pertaining to stone ¹
4. Prefix. of or pertaining to petroleum-based products ¹
5. Prefix. (neologism) Pertaining to, or funded by, oil export ¹
¹ Source: wiktionary.com
Medical Definition of Petro-
1.