DELF B1 Vocabulary List: Essential Words by Theme (Free PDF)

Taking the DELF B1 exam marks a major milestone in your French learning journey: becoming an independent speaker (locuteur indépendant). According to the Common European Framework of Reference for Languages (CEFR), a B1 candidate is expected to understand main points of clear input, handle most daily travel situations, produce simple connected texts, and give brief reasons and explanations for opinions and plans.

To pass both receptive tasks (listening and reading) and productive tasks (writing and speaking), you need targeted, flexible vocabulary. Our certified FLE (French as a Foreign Language) instructors have put together this essential guide along with a free downloadable DELF B1 vocabulary list PDF.

How Many Words Do You Need for DELF B1?

A successful DELF B1 candidate typically commands an active vocabulary of approximately 2,000 to 2,500 words. Moving past the A2 level, you must be able to express abstract concepts, evaluate everyday social topics, and construct coherent arguments.

Core Thematic Vocabulary Areas for DELF B1

France Éducation International bases DELF B1 prompts on recurring societal and personal themes. Focus your revisions on these high-frequency areas:

1. Work and Education (Le travail et les études)

  • Key Nouns: une candidature (application), un entretien d'embauche (job interview), le télétravail (remote work), un stage (internship), un congé (leave/time off), les compétences (skills), la démission (resignation).
  • Verbs: postuler (to apply), embaucher (to hire), négocier (to negotiate), se réorienter (to change career paths).
  • Adjectives: enrichissant (rewarding), précaire (unstable/precarious), stimulant (stimulating).

    • 2. Environment and Ecology (L'environnement et l'écologie)

  • Key Nouns: le réchauffement climatique (global warming), le tri sélectif (waste sorting), les énergies renouvelables (renewable energy), l'empreinte carbone (carbon footprint), la biodiversité (biodiversity).
  • Verbs: sensibiliser (to raise awareness), gaspiller (to waste), préserver (to preserve), réduire (to reduce).
  • Adjectives: durable (sustainable), polluant (polluting), nocif (harmful), écoresponsable (eco-friendly).

    • 3. Media, Digital Life, and Tech (Médias et technologies)

  • Key Nouns: les réseaux sociaux (social media), une fausse information / infox (fake news), l'intelligence artificielle (artificial intelligence), la vie privée (privacy), un appareil numérique (digital device).
  • Verbs: partager (to share), vérifier (to verify), télécharger (to download), diffuser (to broadcast/spread).
  • Adjectives: fiable (reliable), accessible (accessible), omniprésent (ubiquitous).

    • 4. Society, Health, and Well-being (Société et bien-être)

  • Key Nouns: le pouvoir d'achat (purchasing power), le bénévolat (volunteering), la sédentarité (sedentary lifestyle), la santé mentale (mental health), l'égalité (equality).
  • Verbs: s'impliquer (to get involved), consommer (to consume), prévenir (to prevent).
  • Adjectives: équilibré (balanced), solidaire (supportive/caring), bénéfique (beneficial).

    • 5. Expressing Nuanced Opinions and Arguments

  • To express an opinion: selon moi, à mon avis, j'estime que, il me semble que.
  • To express agreement or disagreement: je partage ce point de vue, je suis opposé(e) à, cette idée est discutable.
  • To weigh pros and cons: d'un côté... de l'autre côté, les avantages l'emportent sur les inconvénients.

    • During the oral production (specifically Part 3, where you defend a viewpoint based on a short stimulus document), you must go beyond basic formulations:

    Essential Connectors (Logical Linking Words)

Cohesion and coherence are critical criteria in the DELF B1 writing section (160–180 words). Use these logical connectors to structure your ideas:

  • Structuring: en premier lieu (first of all), d'abord (first), enfin (finally).
  • Adding points: de plus (furthermore), en outre (moreover), par ailleurs (in addition).
  • Contrasting: cependant (however), pourtant (yet), en revanche (on the other hand), alors que (while/whereas).
  • Cause & Result: étant donné que (given that), grâce à (thanks to), par conséquent (consequently), c'est pour cela que (that is why).

    • Download Your Free DELF B1 Vocabulary List PDF

Keep your study sessions focused. Our downloadable reference sheet arranges all B1 vocabulary by topic, complete with grammatical genders, English translations, and sample sentences.

> [Download the Free DELF B1 Vocabulary List (PDF) Here](#) (Instant download)

3 Examiner Tips to Retain B1 Vocabulary

1. Learn in Semantic Collocations: Memorize verbs paired with their prepositions and nouns (e.g., s'engager en faveur de, participer à un débat), not single words in isolation.

2. Leverage Spaced Repetition (SRS): Import our PDF word banks into apps like Anki to ensure continuous recall leading up to exam day.

3. Practice Active Output Daily: Write a short 3-sentence opinion daily on current French news items using at least three new words from your list.

With consistent practice and structured vocabulary preparation, passing the DELF B1 is entirely within your reach.