Meaning of the word "oh my gosh" in English

What does "oh my gosh" mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

oh my gosh

US /oʊ maɪ ɡɑʃ/
UK /əʊ maɪ ɡɒʃ/

Exclamation

an exclamation of surprise, shock, or excitement (a euphemism for 'Oh my God')

Example:
Oh my gosh, I can't believe you did that!
Look at that sunset! Oh my gosh, it's beautiful.