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- Middle English · inherited frommaysterfully
- English todaymasterfully
From Middle English maysterfully, maisterfullich, equivalent to masterful + -ly.
Etymology from Wiktionary, CC BY-SA 4.0.
Today it means: In a masterful manner; in an extremely confident and competent manner. Full definition →
From Middle English maysterfully, maisterfullich, equivalent to masterful + -ly.
Etymology from Wiktionary, CC BY-SA 4.0.