Indispensability(n.) Indispensableness.
Indispensable(a.) Not dispensable; impossible to be omitted, remitted, or spared; absolutely necessary or requisite.
Indispensable(a.) Not admitting dispensation; not subject to release or exemption.
Indispensable(a.) Unavoidable; inevitable.
Indispensableness(n.) The state or quality of being indispensable, or absolutely necessary.
Indispensably(adv.) In an indispensable manner.
Words within indispensable