contact

The act of touching physically; being in close association.

The establishment of communication (with).

I haven't been in contact with her for years.

A nodule designed to connect a device with something else.

Touch the contact to ground and read the number again.

Someone with whom one is in communication.

The salesperson had a whole binder full of contacts for potential clients.

A contact lens.

A device designed for repetitive connections.

(by ellipsis) Contact juggling.

I bought myself a new contact ball last week

The plane between two adjacent bodies of dissimilar rock.