adj. Not possible to dissolve, disintegrate or break-up.
the GNU version of the Collaborative International Dictionary of English
adj. Not dissoluble; not capable of being dissolved, melted, or liquefied; insoluble.
adj. Incapable of being rightfully broken or dissolved; perpetually binding or obligatory; firm; stable, .
The Century Dictionary and Cyclopedia
Not dissoluble or dissolvable; incapable of being dissolved. See dissolve, 1, and solution.
Not dissoluble in force or obligation; not to be rightfully broken or violated; perpetually binding or obligatory; firm; stable: as, an indissoluble covenant.
WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
adj. (of a substance) incapable of being dissolved
adj. used of decisions and contracts
Word Usage
"In a land where there is boundless liberty of divorce, wedlock is described as the indissoluble compact."