plural of spur-wheel

(engineering) A wheel with the cogs on the face of the edge like a spur.

plural of spur leather

The strap by which the spur is fastened to the foot.

(mechanical engineering) The simplest type of gear, with teeth projecting radially, parallel to its axis.

plural of spur gear

simple past tense and past participle of hang up one's spurs

present participle of hang up one's spurs

To quit, to stop engaging in a line of work or type of activity.

Third-person singular simple present indicative form of hang up one's spurs