Meaning of the word "whole day" in English

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

whole day

US /hoʊl deɪ/
UK /həʊl deɪ/

Phrase

the entire duration of a day, from morning to night

Example:
I spent the whole day cleaning the house.
We waited for the results the whole day.