| Answer | Crossword Clue |
|---|---|
| hup | to go faster (by shouting hup to a horse) |
| hupped | HUP, to go faster (by shouting hup to a horse) |
| hups | HUP, to go faster (by shouting hup to a horse) |
| hupping | HUP, to go faster (by shouting hup to a horse) |
| giddap | used to tell a horse to go faster, also GIDDYAP, GIDDYUP |
| giddyap | used to tell a horse to go faster, also GIDDAP, GIDDYUP |
| giddyup | used to tell a horse to go faster, also GIDDAP, GIDDYAP |
| giddap | a command (as to a horse) to go ahead or go faster |
| gee | (used as a word of command to a horse or other draft animal directing it to go faster) |
