two-way

Meanings

Adjective

• Allowing traffic in two directions.
• Moving or occurring in opposite directions.
• Permitting communication in two directions, i.e. both transmitting and receiving.
• Involving the mutual action or participation of two parties.
• Playing both offense and defense in the same game.
• Having or involving exactly two variables; bivariate.

Noun

• A serving of Cincinnati chili with spaghetti.

Origin

• From two + way. Compare Old English twiweġ ("intersection, junction of two roads").