- (adv.) Once a month; in every month; as, the moon changes monthly.
- (n.) A publication which appears regularly once a month.
- (adv.) As if under the influence of the moon; in the manner of a lunatic.
- (a.) Done, happening, payable, published, etc., once a month or every month; as, a monthly visit; monthly charges; a monthly installment; a monthly magazine.
- (a.) Continued a month or a performed in a month; as, the monthly revolution of the moon.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). monthly. Retrieved September 22, 2026, from http://smartdefine.org/monthly/definitions/2034345 |
| Chicago | Webster's. 2011. "monthly" http://smartdefine.org/monthly/definitions/2034345 (accessed September 22, 2026). |
| Harvard | Webster's 2011, monthly, Smart Define, viewed 22 September, 2026, <http://smartdefine.org/monthly/definitions/2034345>. |
| MLA | Webster's. "monthly" 27 May 2011. Web. 22 September 2026. <http://smartdefine.org/monthly/definitions/2034345> |