(Archaic) Pure; unadulterated.
Characterized by truth; not false:
The definition of ardent is a deep level of enthusiasm or passion.
Immersed, submerged (in).
Honestly felt or experienced:
Sincerely felt or expressed; unfeigned:
The definition of profound is being deep, having intellectual depth or being intensely felt.
Being no less than what is stated; worthy of the name:
Habitually phony or dishonest:
Uttering falsehood; dishonest or deceitful.
Earnest; sincere; heartfelt
Having a particular character by nature:
Marked by lack of affectation; unpretentious or sincere.
Find another word for heartfelt. In this page you can discover 25 synonyms, antonyms, idiomatic expressions, and related words for heartfelt, like: sincere, honest, ardent, deep, earnest, genuine, unreal, true, dear, and impassioned.