It's a bit tricky because "exceedingly" is an adverb, not a noun or verb, and prefixes typically modify those. However, "exceedingly" is formed from the verb "exceed," and the prefix "ex-" is part of that base word.
It's a bit tricky because "exceedingly" is an adverb, not a noun or verb, and prefixes typically modify those. However, "exceedingly" is formed from the verb "exceed," and the prefix "ex-" is part of that base word.