eruption vs bam

eruption and bam both are nouns.

Word	Noun	Adjective	Verb	Adverb
eruption	Yes	No	No	No
bam	Yes	No	No	No

As nouns, eruption and bam are synonyms defined as:

Other synonyms of eruption include bang, blast, clap.

eruption (noun)	bam (noun)
the sudden occurrence of a violent discharge of steam and volcanic material	a sudden very loud noise
a sudden very loud noise
the emergence of a tooth as it breaks through the gum
a sudden violent spontaneous occurrence (usually of some undesirable condition)
(of volcanoes) pouring out fumes or lava (or a deposit so formed)
symptom consisting of a breaking out and becoming visible