an area, field / the hidden part of a structure

a female given name

son

suffixes certain male names

a male given name

wild / rustic, unsophisticated

a surname

field, plain / natural, pristine / rough / bare, open / extant, scope, sphere / civil, non-governmental / (baseball) ground / Short for 下野国 (Shimotsuke no kuni): Shimotsuke Province

an area, field / a private or civil matter

(archaic) rustic, unsophisticated