a. rare. [f. CALENDAR sb. + -IC, -ICAL.] Of the nature of a calendar (in various senses).
1863. Pinkerton, in N. & Q., Ser. III. III. 181. The labour of … precising in a calendrical form such a vast chaos of documents.
1878. T. Hardy, Return of Native, II. viii. Thomasin’s hair … was braided according to a calendric system: the more important the day the more numerous the braids.
