18
profoundly(adverb, well, pretty, absolutely, very)
11
greatly(adverb, hard, pretty, absolutely, very)
10
intensely(adverb, absolutely, very, severely, completely)
9
very(adverb, really, much)
8
extremely
8
heavily(adverb, seriously, intensely, strongly)
8
sincerely(adverb, artlessly, innocently, naively, ingenuously)
7
deep
7
so much(expression, idiom)
6
completely(adverb, absolutely, very, severely, really)
6
acutely
6
gravely
6
thoroughly
5
seriously(adverb, really, poorly, strongly, sincerely)
4
entirely
4
passionately(adverb, severely, intensely, extremely, strongly)
4
powerfully
4
severely(adverb, very, seriously, intensely, poorly)
4
very much(expression, idiom, adverb, well, very)
3
abysmally
<1234510>
11 years ago|8.7k views|share |citing 
APASmart Define. (2015). deeply thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/deeply/thesaurus/synonyms
ChicagoSmart Define. 2015. "deeply thesaurus" https://smartdefine.org/deeply/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, deeply thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/deeply/thesaurus/synonyms>.
MLASmart Define. "deeply thesaurus" 10 April 2015. Web. 20 September 2026. <https://smartdefine.org/deeply/thesaurus/synonyms>