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Definition 2025
ignifuger
ignifuger
French
Verb
ignifuger
- (transitive) to fireproof
Conjugation
This is a regular -er verb, but the stem is written ignifuge- before endings that begin with -a- or -o- (to indicate that the -g- is a “soft” /ʒ/ and not a “hard” /ɡ/). This spelling-change occurs in all verbs in -ger, such as neiger and manger.
Conjugation of ignifuger (see also Appendix:French verbs)
| simple | compound | ||||||
|---|---|---|---|---|---|---|---|
| infinitive | ignifuger | avoir ignifugé | |||||
| gerund | en ignifugeant | en ayant ignifugé | |||||
| present participle | ignifugeant /i.ɲi.fy.ʒɑ̃/ |
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| past participle | ignifugé /i.ɲi.fy.ʒe/ |
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| person | singular | plural | |||||
| first | second | third | first | second | third | ||
| indicative | je (j’) | tu | il | nous | vous | ils | |
| simple tenses |
present | ignifuge /i.ɲi.fyʒ/ |
ignifuges /i.ɲi.fyʒ/ |
ignifuge /i.ɲi.fyʒ/ |
ignifugeons /i.ɲi.fy.ʒɔ̃/ |
ignifugez /i.ɲi.fy.ʒe/ |
ignifugent /i.ɲi.fyʒ/ |
| imperfect | ignifugeais /i.ɲi.fy.ʒɛ/ |
ignifugeais /i.ɲi.fy.ʒɛ/ |
ignifugeait /i.ɲi.fy.ʒɛ/ |
ignifugions /i.ɲi.fy.ʒjɔ̃/ |
ignifugiez /i.ɲi.fy.ʒje/ |
ignifugeaient /i.ɲi.fy.ʒɛ/ |
|
| past historic1 | ignifugeai /i.ɲi.fy.ʒe/ |
ignifugeas /i.ɲi.fy.ʒa/ |
ignifugea /i.ɲi.fy.ʒa/ |
ignifugeâmes /i.ɲi.fy.ʒam/ |
ignifugeâtes /i.ɲi.fy.ʒat/ |
ignifugèrent /i.ɲi.fy.ʒɛʁ/ |
|
| future | ignifugerai /i.ɲi.fyʒ.ʁe/ |
ignifugeras /i.ɲi.fyʒ.ʁa/ |
ignifugera /i.ɲi.fyʒ.ʁa/ |
ignifugerons /i.ɲi.fyʒ.ʁɔ̃/ |
ignifugerez /i.ɲi.fyʒ.ʁe/ |
ignifugeront /i.ɲi.fyʒ.ʁɔ̃/ |
|
| conditional | ignifugerais /i.ɲi.fyʒ.ʁɛ/ |
ignifugerais /i.ɲi.fyʒ.ʁɛ/ |
ignifugerait /i.ɲi.fyʒ.ʁɛ/ |
ignifugerions /i.ɲi.fy.ʒə.ʁjɔ̃/ |
ignifugeriez /i.ɲi.fy.ʒə.ʁje/ |
ignifugeraient /i.ɲi.fyʒ.ʁɛ/ |
|
| compound tenses |
present perfect | Use the present tense of avoir followed by the past participle | |||||
| pluperfect | Use the imperfect tense of avoir followed by the past participle | ||||||
| past anterior1 | Use the past historic tense of avoir followed by the past participle | ||||||
| future perfect | Use the future tense of avoir followed by the past participle | ||||||
| conditional perfect | Use the conditional tense of avoir followed by the past participle | ||||||
| subjunctive | que je (j’) | que tu | qu’il | que nous | que vous | qu’ils | |
| simple tenses |
present | ignifuge /i.ɲi.fyʒ/ |
ignifuges /i.ɲi.fyʒ/ |
ignifuge /i.ɲi.fyʒ/ |
ignifugions /i.ɲi.fy.ʒjɔ̃/ |
ignifugiez /i.ɲi.fy.ʒje/ |
ignifugent /i.ɲi.fyʒ/ |
| imperfect1 |
ignifugeasse /i.ɲi.fy.ʒas/ |
ignifugeasses /i.ɲi.fy.ʒas/ |
ignifugeât /i.ɲi.fy.ʒa/ |
ignifugeassions /i.ɲi.fy.ʒa.sjɔ̃/ |
ignifugeassiez /i.ɲi.fy.ʒa.sje/ |
ignifugeassent /i.ɲi.fy.ʒas/ |
|
| compound tenses |
past | Use the present subjunctive tense of avoir followed by the past participle | |||||
| pluperfect1 | Use the imperfect subjunctive tense of avoir followed by the past participle | ||||||
| imperative | – | tu | – | nous | vous | – | |
| — | ignifuge /i.ɲi.fyʒ/ |
— | ignifugeons /i.ɲi.fy.ʒɔ̃/ |
ignifugez /i.ɲi.fy.ʒe/ |
— | ||
| 1literary tenses | |||||||