cen·trum 
(sĕntrəm)
(sĕntrəm)n. pl. cen·trums or cen·tra (-trə)
The major part of a vertebra, exclusive of the bases of the neural arch.
[Latin, center; see CENTER.]
- holden
- hold end up
- holder
- holdfast
- hold feet to the fire
- hold forth
- hold horses
- holding
- holding company
- holding pattern
- hold/keep (one's) end up
- hold off
- hold on
- hold one's end up
- hold (one's) horses
- hold one's horses
- hold (one's) own
- hold one's own
- hold one's peace
- hold one's tongue
- hold out
- holdout
- hold out on
- hold out on (someone)
- hold out on someone