Index of English words, starting with "do"

(1) - Doctoral (a.) Of or relating to a doctor, or to the degree of doctor.

(1) - Doctorate (v. t.) To make (one) a doctor.
(2) - Doctorate (n.) The degree, title, or rank, of a doctor.

(1) - Doctorship (n.) Doctorate.

(1) - Doctrinaire (n.) One who would apply to political or other practical concerns the abstract doctrines or the theories of his own philosophical system; a propounder of a new set of opinions; a dogmatic theorist. Used also adjectively; as, doctrinaire notions.

(1) - Doctrinal (n.) A matter of doctrine; also, a system of doctrines.
(2) - Doctrinal (a.) Pertaining to, or having to do with, teaching.
(3) - Doctrinal (a.) Pertaining to, or containing, doctrine or something taught and to be believed; as, a doctrinal observation.