Bible Dictionaries
Two-Port

Webster's Dictionary

(a.) Having two ports; specif.: Designating a type of two-cycle internal-combustion engine in which the admission of the mixture to the crank case is through a suction valve.

Bibliography Information
Webster, Noah. Entry for 'Two-Port'. Noah Webster's American Dictionary. https://www.studylight.org/​dictionaries/​eng/​web/​t/two-port.html. 1828.