Meaning of the word "it is no wonder (that)" in English

What does "it is no wonder (that)" mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

it is no wonder (that)

US /ɪt ɪz noʊ ˈwʌn.dɚ ðæt/
UK /ɪt ɪz nəʊ ˈwʌn.də ðæt/
"it is no wonder (that)" picture

Idiom

it is not surprising that something is the case

Example:
It is no wonder that she is so tired after working all night.
It's no wonder the car won't start; the battery is dead.