contact
US /ˈkɑːn.tækt/
UK /ˈkɑːn.tækt/

1.
the state or condition of touching or meeting
:
•
Please keep in contact with us.
•
The two wires must make good contact.
2.
a person who can be communicated with to provide information or assistance
:
•
He's my main contact in the company.
•
I have a few good contacts in the publishing industry.
1.
communicate with (someone), typically in order to give or receive information
:
•
I'll contact you next week.
•
Please contact customer service for assistance.
2.
touch or meet physically
:
•
The ball did not contact the ground.
•
His hand briefly contacted hers.