indefectible

[ in-di-fek-tuh-buh l ]
/ ˌɪn dɪˈfɛk tə bəl /

adjective

not defectible; not liable to defect or failure.
not liable to fault or imperfection; faultless.

Origin of indefectible

First recorded in 1650–60; in-3 + defectible

Related forms

in·de·fect·i·bil·i·ty, nounin·de·fect·i·bly, adverb
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for indefectible

British Dictionary definitions for indefectible

indefectible

/ (ˌɪndɪˈfɛktɪbəl) /

adjective

not subject to decay or failure
flawless

Derived Forms

indefectibility, nounindefectibly, adverb
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012