approximately
US /əˈprɑːk.sə.mət.li/
UK /əˈprɑːk.sə.mət.li/

1.
environ, approximativement
used to show that something is almost, but not completely, accurate or exact; roughly
:
•
The journey will take approximately three hours.
Le voyage durera environ trois heures.
•
There are approximately 20,000 people living in this town.
Il y a environ 20 000 personnes vivant dans cette ville.