warmly
Word family
Synonym discussion
Sense: adverb/2
Cordially, heartily, enthusiastically, and affectionately all describe positive interactions, but each carries a different shade of meaning. Cordially is the most formal and polite, commonly used in invitations or business thank-you notes. Heartily adds energy and sincerity — a hearty laugh or a heartily offered congratulations feels genuine and unrestrained. Enthusiastically focuses on eagerness and excitement; it suggests visible energy rather than quiet warmth. Affectionately implies personal closeness and is used between people who know each other well, such as family members or close friends. For example, a diplomat was cordially received at the embassy (polite formal), the team heartily congratulated their captain after the win (sincere energy), children enthusiastically waved at the parade (excited), and grandparents affectionately hugged their grandchildren goodbye (personal love).
Etymology
Formed in Middle English from the adjective 'warm' (from Old English 'wearm', meaning 'hot, glowing') plus the adverbial suffix '-ly'. The root 'wearm' traces back through Proto-Germanic '*warmaz' to the Proto-Indo-European root '*gʷʰer-', meaning 'hot' or 'warm'. The emotional sense of 'warmly' — describing friendliness and affection — appeared in the 1500s, extending the physical idea of heat to describe human feelings and social reception.