Once-a-month
Regular and once-a-month are semantically related. In some cases you can use "Regular" instead an adjective phrase "Once-a-month".
Regular
Regular adjective - Appearing or occurring repeatedly from time to time.
Once-a-month and regular are semantically related. Sometimes you can use "Once-a-month" instead an adjective "Regular".
Cite this Source
Regular and Once-a-month. (2016). Retrieved 2026, July 27, from https://thesaurus.plus/related/once-a-month/regular
Once-a-month & Regular. N.p., 2016. Web. 27 Jul. 2026. <https://thesaurus.plus/related/once-a-month/regular>.
Regular or Once-a-month. 2016. Accessed July 27, 2026. https://thesaurus.plus/related/once-a-month/regular.