Familiar through use; usual; customary.
Familiar with something through repeated experience; adapted to existing conditions.
Ingrained, as through repeated use; entrenched; habitual or instinctive.
Having a basic or fundamental connection (to a thing); based, originating (from).
Having roots, or certain type of roots.
In trouble or in strife, screwed.
Having a root (superuser) account that has been compromised.
Having a root.
Broken, damaged, non-functional.
Fixed in one position; immobile; unable to move.