axis vs bloc

axis and bloc both are nouns.

Word	Noun	Adjective	Verb	Adverb
axis	Yes	No	No	No
bloc	Yes	No	No	No

As nouns, axis and bloc are synonyms defined as:

axis (noun)	bloc (noun)
the center around which something rotates	a group of countries in special alliance
the 2nd cervical vertebra; serves as a pivot for turning the head
a straight line through a body or figure that satisfies certain conditions
a group of countries in special alliance
the main stem or central part about which plant organs or plant parts such as branches are arranged