season -- (a period of the year marked by special events or activities in some field; "he celebrated his 10th season with the ballet company"; "she always looked forward to the avocado season")
season, time of year -- (one of the natural periods into which the year is divided by the equinoxes and solstices or atmospheric conditions; "the regular sequence of the seasons")
season -- (a recurrent time marked by major holidays; "it was the Christmas season")
Overview of verb season
The verb season has 3 senses
season, flavor, flavour -- (lend flavor to; "Season the chicken breast after roasting it")
season, harden -- (make fit; "This trip will season even the hardiest traveller")
temper, season, mollify -- (make more temperate, acceptable, or suitable by adding something else; moderate; "she tempered her criticism")