Computer Interactions

noun a word (other than a pronoun) used to identify any of a class of people, places, or things common noun, or to name a particular one of these proper noun

adjective a word or phrase naming an attribute, added to or grammatically related to a noun to modify or describe it

• The company is looking to hire a single candidate for the open position.
• I have only a single ticket left for the concert, do you want it?
• I'm just a single pringle ready to mingle at the party.
• She stood out like a single rose among a field of daisies.