ˈ ̷ ̷ˌ ̷ ̷ noun
Etymology: boot (III) + jack
1. : a metal or wood device shaped like the letter V and used in pulling off boots
2. bootjacks plural
[so called from the flat two-awned achenes]
: beggar-ticks 1, 2
3. mining engineering : a fishing tool consisting of two wings and a latch used in well boring for grabbing bailers
[s]bootjack.jpg[/s]