yearday

noun
RareNot in standard dictionaries
1

Synonym of anniversary, a day occurring in a yearly cycle.

2

Synonym of birthday, the anniversary of one's birth.

3

An annual day; the anniversary of an event or occasion.

4

Synonym of deathday or (Christianity) year's mind, the anniversary of a person's death, particularly as observed with a requiem mass or other commemoration.

5

A particular day numbered from the first day in the year, without regard to month divisions.

Thesaurus

#nonstandard#rare