Cer′e‐mo″ni‐al (?), a. [L. caerimonialis: cf. F. cérimonial. See Ceremony.] 1. Relating to ceremony, or external rite; ritual; according to the forms of established rites.
Ceremonial observances and outward show.
Hallam.
2. Observant of forms; ceremonious. [In this sense ceremonious is now preferred.] Donne.
He moves in the dull ceremonial track.
Druden.