simple past tense and past participle of backtrack

One who, or that which, backtracks.

plural of backtracker

(computer science) Solvable by backtracking.

present participle of backtrack

(countable, uncountable) The act of one who, or that which, backtracks; a retracing of one's steps. / (aviation) The usage of a runway as a taxiway, especially at private strips and smaller airports.

the act of backtracking

To retrace one's steps. / To repeat or review work already done. / (aviation) To taxi down an active runway in the opposite direction to that being used for takeoff.

plural of backtracking

Third-person singular simple present indicative form of backtrack