Decaffeinated coffee comes from a chemical process that takes out caffeine from the beans. Pharmaceutical and soda companies buy the extracted caffeine.
doctoral, doctorial
(adjective) of or relating to a doctor or doctorate; “doctoral dissertation”; “doctorial candidates”
Source: WordNet® 3.1
doctoral (not comparable)
Relating to a doctorate.
Pertaining to a medical doctor or physician.
• postdoctoral
Source: Wiktionary
Doc"tor*al, a. Etym: [Cf. F. doctoral.]
Definition: Of or relating to a doctor, or to the degree of doctor. Doctoral habit and square cap. Wood.
Source: Webster’s Unabridged Dictionary 1913 Edition
4 March 2025
(adjective) moved or operated or effected by liquid (water or oil); “hydraulic erosion”; “hydraulic brakes”
Decaffeinated coffee comes from a chemical process that takes out caffeine from the beans. Pharmaceutical and soda companies buy the extracted caffeine.