- (a.) Recurring during or at the end of, each quarter; as, quarterly payments of rent; a quarterly meeting.
- (adv.) In quarters or quarterings; as, to bear arms quarterly; in four or more parts; -- said of a shield thus divided by lines drawn through it at right angles.
- (n.) A periodical work published once a quarter or four times in a year.
- (adv.) By quarters; once in a quarter of a year; as, the returns are made quarterly.
- (a.) Containing or consisting of, a fourth part; as, quarterly seasons.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). quarterly. Retrieved September 23, 2026, from http://smartdefine.org/quarterly/definitions/2051725 |
| Chicago | Webster's. 2011. "quarterly" http://smartdefine.org/quarterly/definitions/2051725 (accessed September 23, 2026). |
| Harvard | Webster's 2011, quarterly, Smart Define, viewed 23 September, 2026, <http://smartdefine.org/quarterly/definitions/2051725>. |
| MLA | Webster's. "quarterly" 27 May 2011. Web. 23 September 2026. <http://smartdefine.org/quarterly/definitions/2051725> |