| Answer | Crossword Clue |
|---|---|
| ULNA | It's half an arm's length |
| HAND | It's kept at arm's length |
| REACH | It's measured at arm's length |
| IGUANA | Creature whose tail makes up half its body's length |
| ELL | Unit a little longer than an arm's length |
| infighting | Boxing closer to an opponent than at arm's length |
| moline | (of a cross) having arms of equal length, split and curved back at the ends, used esp. as the cadency mark of an eighth son |
