Third-person singular simple present indicative form of contact

plural of contact

Able to be contacted.

(transitive, occasionally proscribed) To touch; to come into physical contact with. / (transitive, occasionally proscribed) To establish communication with something or someone.

The act of touching physically; being in close association. / The establishment of communication (with). / The situation of being within sight of something; visual contact.

The state or quality of being contactive.

present participle of contact

simple past tense and past participle of contact

The condition of being contactable

(mathematics) Conversion to, or description using a contact manifold