Vocapedia
Log inTry for Free

Looking up...

Explore

  • Words of the Year
  • Recent Lookups
  • Community Collections
  • How to Say

Dictionaries

  • English
  • Vietnamese
  • Japanese
  • Chinese
  • Spanish
  • French
  • Korean
  • German
  • Hindi
  • Italian

MY LEARNING

  • My Dictionary
  • My Collections
  • Reviews

Resources

  • Learning Resources
  • How It Works
  • Study Guides
  • Language Tips
  • FAQ
  • Getting Started
  • For Individuals
  • For Teachers

Community

  • Forum
  • Blog
  • Help Center
  • Partnerships

About

  • About Vocapedia
  • Contact Us
  • Feedback

Legal

  • Terms of Use
  • Privacy Policy
  • Cookie Policy
  • Accessibility
  • GDPR Compliance
© 2026 Vocapedia. All rights reserved.
  1. Accueil /
  2. Dictionnaires /
  3. English Dictionary /
  4. careful

careful

/ˈkɛərfəl/
avoiding harm or mistakes

Be careful with that glass—it’s very fragile.

The speaker is advising someone to handle something gently to prevent damage.


general

taking care to avoid potential problems or mistakes

She was careful not to spill the coffee on the carpet.

She acted cautiously to prevent an accident.

He made a careful plan before starting the project.

His plan was detailed and well-thought-out.

Often used with 'about,' 'with,' or 'not to' to specify the action being avoided.

Collocations

careful withshowing caution when handling somethingcareful aboutpaying attention to a specific aspectcareful not toavoiding a particular action

Synonyms

cautiousprudentwatchfulattentive

Antonyms

carelessrecklessnegligent

Pro Tip

Common collocations

Use 'careful' with prepositions like 'with,' 'about,' or 'not to' to clarify what you're cautioning against. For example: 'Be careful with your words' or 'Be careful not to wake the baby.'

Gold Rule

Position in sentences

As an adjective, 'careful' usually comes before the noun it describes (e.g., 'a careful driver') or after linking verbs like 'be' (e.g., 'She is careful').

Word Origin

From Middle English 'curful,' meaning 'full of care,' derived from Old English 'caru' (care) + '-ful' (full of).

Usage Notes

Commonly used in advice or warnings. Often paired with modal verbs like 'be,' 'must,' or 'should.'

Word Breakdown

care
attention to avoid harm or mistakes
root
+
-ful
full of
suffix
English Dictionary
Voir plus de mots English→English →

Progression d'apprentissage

Suivez votre parcours d'apprentissage !

• Sauvegardez des mots pour construire votre vocabulaire

• Surveillez votre série quotidienne

• Obtenez des rappels de révision personnalisés

• Voir les statistiques des mots appris

Connectez-vous pour accéder aux fonctionnalités avancées et suivre votre progression !

Aller au Tableau de bord →

Mots de l'Année

Les mots les plus marquants qui ont défini chaque année. Découvrez le vocabulaire qui a façonné notre monde.