single parent

:  not married

:  of or relating to celibacy

:  unaccompanied by others :  lone, sole

:  a separate individual person or thing

:  a recording having one short tune on each side

:  a music recording having two or more tracks that is shorter than a full-length album

:  to advance or score (a base runner) by a single

:  to bring about the scoring of (a run) by a single

:  to make a single in baseball

:  one that begets or brings forth offspring

:  a person who brings up and cares for another

:  an animal or plant that is regarded in relation to its offspring

:  to be or act as the parent of :  originate, produce

:  to be or act as a parent