1. in a vigorous, enthusiastic, or wholehearted manner
2. with a good appetite; abundantly
Usage: often used with eating or drinking
3. sincerely and warmly

Examples

• She laughed heartily at his joke.
• The team heartily endorsed the new proposal.
• He ate heartily after the long hike.
• They heartily welcomed the new neighbors.
• The audience applauded heartily after the performance.
• She heartily agreed with the decision.
• The children played heartily in the snow.