Étroit.
Blindly and obstinately attached to some creed or opinion and intolerant toward others.
ETYM Latin dogmaticus, Greek dogmatikos, from dogma: cf. French dogmatique.
1. Characterized by arrogant assertion of unproved or unprovable principles; SYN. dogmatical.
2. Relating to or involving dogma.
ETYM Latin intolerans, -antis: cf. French intolérant. Related to In- not, and Tolerant.
Unwilling to tolerate difference of opinion.