individual
bachelor
synonyms of elders are-senior, old person, older person
single,virgin,alone
The word 'individual' is both an adjective and a noun.The noun 'individual' is a word for a single human being; a word for a single member of a class, species, or group; a word for a person or a thing.A related noun form is individuality.
single, sole, matchless, incomparable.
bachelorette, lone woman, old main, virgin, single woman
Collection is a synonym; Single is an antonym
There are no synonyms for this phrase.
Everybody, Every person
Some abstract nouns that are synonyms for single-mindedness are focus, steadfastness, resolution, or stubbornness.
antisocial, awkward, introverted, timid, wallflower
Examples of synonyms (nouns) for 'a person who is annoying' are:annoyancenuisancepestloudmouthknow-it-allaggravation
A person who is mean spirited may be called:cruela bullyvillainouseviltyrannical