fiabiliser
French, verb/fja.bi.li.ze/
fiabiliser is spelled F-I-A-B-I-L-I-S-E-R (10 letters) and appears about once in every 13 million words in written French, the 118,416th most frequent French word form (wordfreq, 2021 data). Fiabiliser is a French verb meaning “to make more reliable” (English Wiktionary, September 2026). The French Wiktionary (Wiktionnaire) defines it as “Accroître la fiabilité, rendre plus fiable”.
What does fiabiliser mean in English?
verb
- 1
to make more reliable
Source: English Wiktionary, French section, dump of September 2, 2026 (CC BY-SA 4.0).
How French dictionaries define it
verb: 1. Accroître la fiabilité, rendre plus fiable.
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 fiabiliser
- avoir + past participle infinitive multiword-construction
- fiabilisant gerund participle present
- ayant + past participle gerund multiword-construction participle
- fiabilisé participle past
- fiabilise first-person indicative present
- fiabilises indicative present second-person
- fiabilisons first-person indicative plural
- fiabilisez indicative plural present
- fiabilisent indicative plural present
- fiabilisais first-person imperfect indicative
- fiabilisait imperfect indicative singular
- fiabilisions first-person imperfect indicative
- fiabilisiez imperfect indicative plural
- fiabilisaient imperfect indicative plural
- fiabilisai first-person historic indicative
- fiabilisas historic indicative past
- fiabilisa historic indicative past
- fiabilisâmes first-person historic indicative
Source: English Wiktionary and French Wiktionary (Wiktionnaire) (dumps of September 2, 2026 and September 1, 2026).
How do you pronounce fiabiliser?
- /fja.bi.li.ze/
- \fja.bi.li.ze\
Sources: English Wiktionary, French Wiktionary (Wiktionnaire) (dumps of September 2, 2026 and September 1, 2026); recordings from Wikimedia Commons.
How common is fiabiliser in French?
fiabiliser 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).