| screw | an orchid of the genus Spiranthes having tall erect densely flowered spiraling clusters of creamy white vanilla-scented flowers |
|---|---|
| screw | shrub or small tree of southwestern United States and northwestern Mexico having spirally twisted pods |
| screw | spirally twisted sweet pod of screwbean mesquite that is used for fodder or ground into meal for feed |
| screw | a woodscrew having its shank bent into a ring |
| screw | screw-operated jack |
| screw | a wrench for turning a screw |
| screw | a torpedo-shaped log with rotary fins that measure the ship's speed |
| screw | any of various Old World tropical palmlike trees having huge prop roots and edible conelike fruits and leaves like pineapple leaves |
| screw | a propeller with several angled blades that rotates to push against water or air |
| screw | the raised helical rib going around a screw |
| screw | a tree or shrub of the genus Helicteres |
| screw | twist into a strained configuration |