Definition of "there's"

there's

/ðɛəz/

contraction
1. Contraction of there is.
2. (nonstandard) Contraction of there are.
  Quotations
  Imagine there’s no countries.
  1971 October 11, John Lennon & Yoko Ono, “Imagine”, Imagine, Apple Records
3. Contraction of there has.
4. (colloquial) Contraction of there was.
5. (colloquial) Contraction of there does.