single bed; single combat; single cream; single crochet; single dwelling; single entry; single file; single nucleotide polymorphism; single out; single prop; single quote; single shell; single stitch; single supplement; single tax; single-barreled; single-barrelled; single-bedded; single-breasted; single-breasted jacket; single-breasted suit; single-celled; single-channel; single-entry bookkeeping; single-foot; single-handed; single-handedly; single-humped; single-lane; single-leaf; single-leaf pine; single-leaf pinyon; single-member system; single-minded; single-mindedly; single-mindedness; single-propeller plane; single-reed instrument; single-reed woodwind; single-rotor helicopter; single-seeded; single-shelled; single-spaced; single-spacing; single-stranded; single-valued function;