deplore vs sound off

deplore and sound off both are verbs.

Word	Noun	Adjective	Verb	Adverb
deplore	No	No	Yes	No
sound off	No	No	Yes	No

As verbs, sound off is a hypernym of deplore; that is, sound off is a word with a broader meaning than deplore:

Other hypernyms of deplore include complain, kick, kvetch, plain, quetch.

deplore (verb)	sound off (verb)
express strong condemnation of	express complaints, discontent, displeasure, or unhappiness
regret strongly	express one's opinion openly and without fear or hesitation
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