1.
harmonious; peaceful; amicable
Describes relationships, situations, or resolutions that are smooth, without conflict or friction. Implies completeness and balance, from the kanji 円 (round, complete).
Usage
Used as a な-adjective. Common in describing family life, workplace relationships, and legal/business resolutions. 円満退職 (amicable resignation) and 円満離婚 (amicable divorce) are set phrases.