Best Synonyme D'effrayant Apps & Games

203+ iOS apps & games curated and reviewed

4.6 avg rating
20 free apps & games
Updated May 2026

Every iPhone needs a few good synonyme d'effrayant apps. We benchmark 203+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.

Top Picks for Synonyme D'effrayant

Dictionary.com: English Words#1

Dictionary.com: English Words by Curiosity Media, Inc.

Dictionary, Thesaurus, Vocab
Editor's Choice
🔍 Reference
4.7😐(19K ratings)
FreeAdsIn-App Purchases
Dictionary.com: English Words screenshot 1
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Dictionary.com: English Words screenshot 5
Dictionary.com: English Words screenshot 6

Access the ultimate English language learning app packed with quizzes, games, and over 2 million definitions and synonyms. Enhance your vocabulary with word puzzles and daily challenges, enjoy dark mode, offline access, voice search, and more. Improve your English skills effortlessly!

What We Love

  • 🚀 Robust dictionary and thesaurus
  • 🤓 Helpful resources like blogs and articles
  • 💡 Useful word games and puzzles
  • 👍 Easy to use and navigate

Room to Improve

  • 🐛 Inconsistent search results and missing definitions
  • 💸 Aggressive ads even after paid upgrades
  • 🤯 Frequent crashes and performance issues
WordReference Dictionary#2

WordReference Dictionary by WordReference.com, LLC

Strong Contender
🔍 Reference
4.2😊(5 ratings)
FreeAds
WordReference Dictionary screenshot 1
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WordReference Dictionary screenshot 6

Access the powerful dictionary and translation tools of the most popular website with this app. Instantly look up translations in multiple languages, access forums with millions of Q&A, and utilize conjugators and synonyms. Don't misspell "WordReference" when searching!

What We Love

  • 🚀 Excellent translation tool
  • 👍 Comprehensive dictionary with examples
  • 👍 Helpful for learning languages
  • 👍 Reliable and accurate translations

Room to Improve

  • 🐛 Frequent crashes and freezes
  • 🐛 Buggy and unreliable performance
  • 🐛 Slow and unresponsive at times
Vocabulary - Learn words daily#3

Vocabulary - Learn words daily by Monkey Taps

Erweitern Sie Ihren Wortschatz
Worth Considering
📚 Education
4.6😊(720 ratings)
FreeAdsIn-App Purchases
#4in Education
Vocabulary - Learn words daily screenshot 1
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Vocabulary - Learn words daily screenshot 5
Vocabulary - Learn words daily screenshot 6

Improve your vocabulary effortlessly with an app designed to enhance word power. Customize difficulty levels, select categories, and reach linguistic goals all at your own pace. Start expanding your English language skills now!

What We Love

  • 👍 Beautiful app design
  • 🔊 Pronunciation feature
  • 📚 Wide range of vocabulary
  • 🔖 Ability to bookmark words

Room to Improve

  • 🐛 Pronunciation issues and mismatched IPA
  • 🔍 Limited search functionality
  • 🔢 Too many words per day

More Synonyme D'effrayant apps to explore

4
WordPal - Vocabulary Builder
WordPal - Vocabulary Builder
WordPal - Vocabulary Builder
Learn new words: expand vocab
Free

Improve your English vocabulary rapidly with an intuitive app that uses spaced repetition and engaging exercises to help you learn new words efficiently. Access definitions, examples, and track your progress easily for free, with the option to upgrade for more features like games and additional word sets.

📚 Education
(8.7K)
5
Word Hippo
Word Hippo
Word Hippo
Thesaurus and Word Reference
Free

Discover a comprehensive thesaurus and word reference tool with features like advanced synonyms, antonyms, example sentences, rhyming words, word types, matching words, definitions, and translations.

🔍 Reference
(12K)
6
Dictionnaire Français.
Dictionnaire Français.
Dictionnaire Français.
by Farlex, Inc.
Free

Access trusted French dictionaries and a thesaurus in one app with over 105,000 definitions, 88,000 offline words, verb conjugations, pronunciation audio, advanced search options, and social sharing features. Perfect for language enthusiasts and learners.

🔍 Reference
(3.4K)
7
WordUp - Vocabulary Builder
WordUp - Vocabulary Builder
WordUp - Vocabulary Builder
Learn New English Words Via AI
Free

Learn English effortlessly with an AI-powered vocabulary builder. Enhance your language skills with daily word recommendations, knowledge mapping, multilingual translations, and entertaining examples. Perfect for beginners, exam preparation, or native speakers - try it out now!

📚 Education
(653)
8
Pleco Chinese Dictionary
Pleco Chinese Dictionary
Pleco Chinese Dictionary
Handwriting, OCR, flashcards
Free

A powerful and comprehensive Chinese learning companion app with features like dictionaries, OCR, flashcards, and handwriting input. Easily look up words, characters, and example sentences, while enjoying excellent customer support. Experience the best in mobile Chinese learning without ads. Contact support for more information.

🔍 Reference
(1.9K)
9
Dictionary Linguee
Dictionary Linguee
Dictionary Linguee
German, French, Spanish, more
Free

Discover a revolutionary dictionary app offering fast and reliable translations in multiple languages, including French, Spanish, and German. Access over one billion translations, editorial dictionaries, offline mode, example sentences, and pronunciation guides for seamless language learning. Try it now for quick and accurate translations on the go.

🔍 Reference
(11K)
10
WordWeb Dictionary
WordWeb Dictionary
WordWeb Dictionary
Offline ad-free dictionary
Free

Discover a comprehensive offline dictionary and thesaurus with fast search, spelling suggestions, definitions, synonyms, and more. Enjoy ad-free browsing, usage examples, and unique search features without the need for an internet connection. Explore WordWeb Dictionary for a seamless word lookup experience.

🔍 Reference
(85)
11
Kurdish Dictionary - Dict Box
Kurdish Dictionary - Dict Box
Kurdish Dictionary - Dict Box
English Kurdish Translation
Free

A highly efficient English to Kurdish dictionary app with a vast vocabulary. Ideal for users seeking quick translations without any hassle. Download now for instant access to comprehensive language support.

🔍 Reference
(14K)
12
Etymonline English Dictionary
Etymonline English Dictionary
Etymonline English Dictionary
Dictionary to Build Vocabulary
Free

A comprehensive English dictionary app offering word origins and vocabulary building tools. Features include instant search with spelling suggestions, offline dictionary access, related words, and premium ad-free and offline functionality. Explore word roots and enhance your vocabulary effortlessly.

📚 Education
(11K)
13
Persian Dictionary - ديكشنري
Persian Dictionary - ديكشنري
Persian Dictionary - ديكشنري
ديكشنري و مترجم فارسي انگلیسي
Free

A comprehensive offline Persian-English Dictionary app featuring over 400,000 words, audio pronunciation, vocabulary games, idioms, and daily English listening lessons. Ideal for studying, working, or traveling, offering advanced search functions and the ability to create personalized vocabulary lists. Discover a wealth of linguistic resources at your fingertips!

🔍 Reference
(10K)
14
French Dictionary & Translator
French Dictionary & Translator
French Dictionary & Translator
Dictionnaire Français Anglais
Free

Discover a comprehensive language tool containing extensive information on French vocabulary, grammar, and pronunciation. Enhance your language skills with definitions, examples, and audio pronunciations. Start exploring and mastering the French language today!

📚 Education
(936)
15
Vietnamese Dictionary PEnglish
Vietnamese Dictionary PEnglish
Vietnamese Dictionary PEnglish
English Vietnamese Dictionary
Free

Access a comprehensive and innovative English-Vietnamese dictionary app with offline accessibility and advanced search features for free on the Appstore. Perfect for quick translations on-the-go!

📚 Education
(18K)
16
Terminology
Terminology
Terminology
Dictionary•Thesaurus•Research
Free

Explore a comprehensive terminology dictionary with extensive definitions, synonyms, and related terms. Enhance your understanding of various concepts and expand your vocabulary effortlessly. Start discovering today!

🔍 Reference
(1K)
17
Multisaurus
Multisaurus
Multisaurus
A thesaurus with a difference!
Free
🔧 Utilities
(230)
18
Word Association!
Word Association!
Word Association!
Match pairs of related words
Free

A word matching game where you connect related words like synonyms or opposites, with 40 free puzzles and additional hints for purchase. If you like puzzles and word games, give it a try today!

🎮 Games
(8.2K)
19
Learn French by MindSnacks
Learn French by MindSnacks
Learn French by MindSnacks
by MindSnacks
Free

Learn French effortlessly through an award-winning educational app featuring 9 engaging games for mastering essential vocabulary. Start enhancing your French skills today through interactive gameplay!

📚 Education
(276)
20
French Dictionary +
French Dictionary +
French Dictionary +
Translator to learn English
Free

A bilingual English to French and French to English dictionary app with offline functionality, pronunciation, and translation features. Designed for students, teachers, tourists, and language learners to enhance vocabulary, learn new words, and improve language skills. Explore synonyms, antonyms, and play games for interactive learning.

📚 Education
(408)