(obsolete) The hentaigana syllable that is used to represent so in old Japanese text.

a surname

in the future, later, a later day, another day / after the occurrence of some event, etc

後日: in the future, later, a later day, another day; after the occurrence of some event, etc / 期日: an expected or promised day

rare word, unusual word

spirit that follows one; guardian spirit

守一: a male given name

守雄, 杜夫: a male given name

守道: a male given name / 盛道: a male given name

守人: a male given name / 盛人: a male given name