traîtreusement
French, adverb
traîtreusement is spelled T-R-A-Î-T-R-E-U-S-E-M-E-N-T (14 letters) and appears about once in every 13 million words in written French, the 118,416th most frequent French word form (wordfreq, 2021 data). Traîtreusement is a French adverb meaning “treacherously” (English Wiktionary, September 2026). Without its accent, traitreusement is a different word: “alternative form of traîtreusement”. The French Wiktionary (Wiktionnaire) defines it as “D’une façon traîtreuse, en trahison”.
What does traîtreusement mean in English?
adverb
- 1
treacherously
adverb
- 1
alternative form of traîtreusement
Source: English Wiktionary, French section, dump of September 2, 2026 (CC BY-SA 4.0).
How French dictionaries define it
adverb: 1. D’une façon traîtreuse, en trahison.
adverb: 1. Variante orthographique de traîtreusement.
The definition in the French Wiktionary (Wiktionnaire), in French.
Source: French Wiktionary (Wiktionnaire), dump of September 1, 2026 (CC BY-SA 4.0), through kaikki.org.
Forms of traîtreusement
- traitreusement
Source: English Wiktionary and French Wiktionary (Wiktionnaire) (dumps of September 2, 2026 and September 1, 2026).
English words that translate to traîtreusement
Source: the translation tables of the English Wiktionary, dump of September 2, 2026.
How common is traîtreusement in French?
traîtreusement appears about once in every 13 million words in written French.
Source: written frequency: wordfreq 3.1 (a 2021 snapshot of Wikipedia, subtitles, news, books, web text and social media).