noun as in strong fondness

Word Combinations

Example:Many animals have a diurnal cycle that dictates when they sleep and when they are active.

Definition:A natural rhythm based on the 24-hour cycle of day and night.

From diurnal cycle

Example:Studies show that plants show a diurnal rhythm in their growth stimuli.

Definition:A pattern of behavior or function that is regulated by the 24-hour light-dark cycle.

From diurnal rhythm

Example:Humans often follow a diurnal pattern in their work schedule.

Definition:A repetitive behavior or activity that recurs at approximately the same time every day.

From diurnal pattern