How to Pronounce "not so fast"
expression
ˈnɑt/ /ˈsoʊ/ /ˈfæst
NAHT SOH FAST
nˈɒt/ /sˈəʊ/ /fˈɑːst
NOT SOH FAHST
Definition
Used to tell someone to slow down, wait, or stop before proceeding, often because something needs to be checked or considered first. It can also be said when someone is acting too quickly or making assumptions.
IPA Transcription
American English
ˈnɑt/ /ˈsoʊ/ /ˈfæst
British English
nˈɒt/ /sˈəʊ/ /fˈɑːst
Simplified Pronunciation
US
NAHT SOH FAST
UK
NOT SOH FAHST
Listen in Context
Not so fast! We need to check your ticket first.
Not so fast. Let's make sure we have everything we need.
Hey, not so fast! That's my bag.
You got the job? Not so fast—did you sign the contract yet?