blast vs blaze away

blast is a noun but blaze away is not a noun.

Word	Noun	Adjective	Verb	Adverb
blast	Yes	No	Yes	No
blaze away	No	No	Yes	No

As verbs, blaze away is a hyponym of blast; that is, blaze away is a word with a more specific, narrower meaning than blast:

Other hyponyms of blast include blaze, overshoot, sharpshoot, snipe, fire, open fire, gun, pump.

blast (noun)	blaze away (noun)
a very long fly ball
intense adverse criticism
an explosion (as of dynamite)
a sudden very loud noise
a highly pleasurable or exciting experience
a strong current of air

blast (verb)	blaze away (verb)
shatter as if by explosion	speak with fire and passion
shrivel or wither or mature imperfectly	shoot rapidly and repeatedly
criticize harshly or violently	perform (an acting passage) brilliantly and rapidly
use explosives on
fire a shot; release
hit with great force
create by using explosives
make with or as if with an explosion
apply a draft or strong wind to to
make a strident sound