Mood

The month and year of interest.

Any of the 12 major divisions of the year, each lasting approximately 30 days.

An imputed date that includes the month and day of observation.

One of the 12 divisions of a year as determined by a calendar. It corresponds to the unit of time of approximately…

A group of small sebaceous glands that secrete into the areolae of the mother's breast to lubricate the nipple during breastfeeding. …