engraftation
noun
en·graf·ta·tion
ˌenˌgrafˈtāshən
variants or engraftment
ə̇nˈgraf(t)mənt 
en-,
-raaf-,
raif-,
-rȧf-
plural -s
: the act of engrafting
- screw eye
- screw fern
- screw gear
- screw gearing
- screw hook
- screw it
- screw jack
- screw joint
- screw key
- screw machine
- screw machinery
- screw nut
- screw one's eyes up
- screw one's face up
- screw one's face/eyes up
- screw peg
- screw pile
- screw pine
- screw plate
- screw pod
- screw press
- screw propeller
- screw pump
- screw punch
- screw rivet