flexible vs inflexible

flexible and inflexible both are adjectives.

Word	Noun	Adjective	Verb	Adverb
flexible	No	Yes	No	No
inflexible	No	Yes	No	No

flexible (adjective)	inflexible (adjective)
able to flex; able to bend easily	resistant to being bent
capable of being changed	incapable of change
making or willing to make concessions	not making concessions
able to adjust readily to different conditions	incapable of adapting or changing to meet circumstances
bending and snapping back readily without breaking