FRIENDLY Synonyms: 331 Similar and Opposite Words - Merriam-Webster
https://www.merriam-webster.com/thesaurus/friendly
WEBSynonyms for FRIENDLY: warm, gracious, nice, amicable, neighborly, sweet, merry, collegial; Antonyms of FRIENDLY: hostile, unfriendly, antagonistic, cool, cold, alienated, icy, glacial.
DA: 92 PA: 53 MOZ Rank: 18