unbreakable
nounEtymology From un- + break + -able.
1
Something that cannot be broken.
adj, noun — 4 senses
Etymology From un- + break + -able.
Difficult or impossible to break and therefore able to withstand rough usage.
Figuratively Resilient.
Of a horse Not able to be broken in.
Etymology From un- + break + -able.
Something that cannot be broken.
Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.