strong vs weapons-grade

strong and weapons-grade both are adjectives.

Word	Noun	Adjective	Verb	Adverb
strong	No	Yes	No	No
weapons-grade	No	Yes	No	No

strong (adjective)	weapons-grade (adjective)
having strength or power greater than average or expected	extremely strong or concentrated or durable
having a strong physiological or chemical effect	of a quality adequate for use in weapons (especially in weapons of mass destruction)
being distilled rather than fermented; having a high alcoholic content
strong and sure
freshly made or left
not faint or feeble
immune to attack; incapable of being tampered with
of verbs not having standard (or regular) inflection
having or wielding force or authority
of good quality and condition; solidly built