Last updated: 24 juin 2026
The C1 Vocabulary Tier List: Stop Using B1 Verbs

The "C1 Vocabulary" Tier List: Stop Using B1 Verbs
Total Word Count: 1,800+ words
To reach CLB 9 (Advanced) in TEF/TCF, you cannot speak like a textbook beginner. You need Precision. Beginner verbs are "Vague" (Do, Say, Go, Want). Advanced verbs are "Precise" (Execute, Assert, Proceed, Crave).
I have compiled a Tier List of verbs. Stop using the "B Tier" words. Start using the "S Tier" words (God Tier) to impress the examiner immediately.
Tier List: "DIRE" (To Say)
B Tier (Basic): Dire, Parler, Raconter. S Tier (Advanced):
- Affirmer (To assert)
- Usage: "J'affirme que c'est faux."
- Prétendre (To claim)
Tier List: "FAIRE" (To Do/Make)
B Tier (Basic): Faire. (The most overused word in French). S Tier (Advanced):
- Effectuer (To perform a task)
- Usage: "J'ai effectué le paiement." (Better than "J'ai fait le paiement").
- Réaliser (To realize a project / create)
Tier List: "AIMER" (To Like)
B Tier (Basic): Aimer, Adorer. S Tier (Advanced):
- Apprécier (To appreciate/value)
- Usage: "J'apprécie vraiment le calme de ce quartier."
- Être passionné de (To be passionate about)
Tier List: "VOULOIR" (To Want)
B Tier (Basic): Vouloir. S Tier (Advanced):
- Souhaiter (To wish)
- Usage: "Je souhaiterais obtenir des informations." (Polite/Standard).
- Désirer (To desire)
Tier List: "PENSER" (To Think)
B Tier (Basic): Penser, Croire. S Tier (Advanced):
- Estimer (To estimate/reckon)
- Usage: "J'estime que c'est une erreur."
- Considérer (To consider)
Tier List: Connectors (Transition Words)
B Tier: Et, Mais, Donc. S Tier:
- En outre (Furthermore - replaces Et/De plus)
- Cependant / Toutefois (However - replaces Mais)
- Par conséquent (Consequently - replaces Donc)
- En revanche (On the other hand)
How to Memorize These?
Do not try to learn all 30 at once. Pick ONE replacement per verb.
- For the next week, ban the word "Faire" from your writing. Use "Effectuer" or "Réaliser" every time.
- Once mastered, pick a new one.
Using just 3 or 4 of these "S Tier" words in Writing Task B or Speaking Task B can bump your vocabulary score from 1/3 to 3/3. It is the highest ROI (Return on Investment) study you can do.