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1. Difficult or impossible to break or separate into parts.
2. Inviolable: infrangible human rights.

[Late Latin īnfrangibilis : Latin in-, not; see in-1 + Latin frangere, to break; see bhreg- in Indo-European roots.]

in·fran′gi·bil′i·ty n.
in·fran′gi·bly adv.


the state or condition of being unbreakable or indivisible. — infrangible, adj.
See also: Materials, Properties of
References in periodicals archive ?
On account of the horrors of World War II, it is fundamentally important that this equality is combined with infrangibility (indefeasibility) of human dignity.