Brittle
From BiblePortal Wikipedia
King James Dictionary [1]
Brit'Tle, a. Heb. to part, to break. See Part.
Easily broken or easily breaking short, without splinters or loose parts rent from the substance fragile not tough or tenacious as brittle stone or glass.
Webster's Dictionary [2]
(a.) Easily broken; apt to break; fragile; not tough or tenacious.