a. (UNDER-1 10 a.)

1

1860.  Cornh. Mag., Dec., 689. Why won’t he get something able to carry him?… It’s the stupidest thing in the world to be under-horsed.

2

1887.  Illustr. Lond. News, 24 Sept., 360/2. That such an institution [sc. the fire-brigade] … should … be underhorsed and undermanned.

3