there're

Some things exist

There're is a contraction of "there are," used in casual speech and informal writing: There're too many cooks in this kitchen.

The contraction is awkward to pronounce and looks odd on the page, so many speakers avoid it in favor of the uncontracted form or the grammatically questionable but common there's with plural subjects.

existence

exists

Has actual being

presentGift or current moment
locatedFound the position of
foundDiscovered or established

situated · occurs · appears · remains · stands · lies · awaits · lurks · resides · dwells

informal

contraction

Reduction in size

colloquialCasual, everyday language
spokenExpressed in words aloud
casualRelaxed and informal

conversational · shorthand · abbreviated · vernacular · everyday · relaxed · chatty · informal · dialogue · speech

Opposites

there'rethere are

Phrase stating existence

number

there'rethere's

Indicates presence or existence

there is

Phrases

where there's smokeSigns indicate underlying cause
there's more than one way to skin a catMultiple methods achieve goals

Family

there, there's, they're, there are

Familiarity: Top 500,000
Profile: Known to kids · Used worldwide · Timeless · Abstract · Everyday, not technical · Rated G