adverb
- in a hearty manner; cordially: He was greeted heartily.
- sincerely; genuinely: He sympathized heartily with their plight.
- without restraint; exuberantly; vigorously: They laughed heartily.
- with a hearty appetite: The campers ate heartily.
- thoroughly; completely: I’m heartily sick of your complaining.
adverb
- thoroughly or vigorouslyto eat heartily
- in a sincere mannerhe congratulated me heartily on my promotion