Meanings
adverbtruefully (comparative more truefully, superlative most truefully)
comparative more truefully · superlative most truefully
- rareloyally, faithfully, with devotion
Origin
- Old Englishġetrēowfullīċe
- Middle Englishtrufully
- Englishtruefully
From Middle English trufully, treufulli, from Old English ġetrēowfullīċe, equivalent to trueful + -ly.
More words from Middle English, Old English
Full word history & related roots →Cite this entry
APA
truefully. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/truefully
MLA
“truefully.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/truefully. Accessed November 4, 2026.
Chicago
WatkinsX Dictionary, s.v. “truefully,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/truefully.
Source: truefully on Wiktionary, CC BY-SA 4.0.