How to Pronounce "day one"
expression
ˈdeɪ/ /ˈwən
DAY wuhn
dˈeɪ/ /wˈɒn
DAY won
Definition
The moment when something starts or begins; often used to mean 'from the very beginning' of an activity, job, or relationship.
IPA Transcription
American English
ˈdeɪ/ /ˈwən
British English
dˈeɪ/ /wˈɒn
Simplified Pronunciation
US
DAY wuhn
UK
DAY won
Listen in Context
I have loved swimming since day one.
From day one, she did her best at work.
He knew the answer on day one of class.
We've been friends since day one.