Indissoluble(a.) Not dissoluble; not capable of being dissolved, melted, or liquefied; insoluble; as few substances are indissoluble by heat, but many are indissoluble in water.
Indissoluble(a.) Incapable of being rightfully broken or dissolved; perpetually binding or obligatory; firm; stable, as, an indissoluble league or covenant.
Indissolubleness(n.) Indissolubility.
Indissolubly(adv.) In an indissoluble manner.
Words within indissolubility