This category is for online translation dictionaries that cover three or more languages. To be listed, these lexicographic sites must be written in English or have English options.

Specialized sites (ranging from topical vocabularies to working-world references and multidisciplinary term banks) are collected in the Terminology subcategory.

Subcategories 2

Related categories 3

All Free Dictionaries Project
Automatic translation database of over 50 tongues with multidirectional lookup capability. Users may contribute by reviewing entries and submitting word lists to help in building a universal dictionary.
Dictionary of Comprehension
A Dictionary of Comprehension in different languages.
Digital Dictionaries of South Asia
An electronic library of printed works, multilingual and monolingual, for English-speaking readers of over 30 major languages of the region. Uses Unicode for non-Latin fonts and unusual diacritics.
EdLingua On-Line Dictionary
English, Dutch, French, German, Portuguese, Spanish, and Swedish. Requires Javascript.
EUdict
Collection of dictionaries for various European languages.
FinnHun Dictionary and Thesaurus
Finnish, Hungarian, English.
Freedict.com
English to/from Afrikaans, Danish, Dutch, Finnish, French, Hungarian, Indonesian, Italian, Japanese, Latin, Norwegian, Portuguese, Russian, Spanish, Swahili, and Swedish. Online version of the Freelang program.
InOneSearch Translator
English to/from Spanish, French, German, Italian, and Portuguese.
InterGlot.com
Translates between Dutch, English, German, French, Spanish, and Swedish.
International Cursing and Swearing Dictionary
For idiomatic use of offensive language and insults. French, German, Hebrew, Italian, Japanese, Malaysian, Norwegian, Portuguese, Swedish, Spanish, and Turkish into English.
Internet Dictionary Project
Collaborative works. English, Spanish, Italian, German, French, Latin, Portuguese, Assyrian, and Persian.
Internet Picture Dictionary
With interactive activities for French, German, Spanish, Italian, and ESL learners.
LangToLang
English, Spanish, French, German, Turkish, Italian, Dutch, Portuguese, Romanian, Swedish, Danish, Polish, Czech, Serbo-Croatian, Hungarian, Finnish, Esperanto, and Swahili.
Lexsee Multi Language Dictionary
Bidirectional lookup and browsable index of terms in 30 languages.
LookWAYup
Defines English words and provides optional translations into French, German, Spanish, Dutch, and Portuguese.
Majstro Aplikaĵoj's Translation Dictionary
Based on the Ergane database, which uses the artificial language Esperanto to translate between three-dozen languages.
On-Line Dictionaries
Online specialty dictionaries for English, Russian, German, Finnish and Latin.
PetaMem Multilingual Dictionary
Translates words and expressions between Czech, Danish, German, English, Spanish, French, Hungarian, Italian, Dutch, Polish, Portugese, Russian and Swedish.
POPjisyo
Pop-up translation system, which helps you read Web pages in a foreign language and learn new words as you go along. Study games. For Japanese, Chinese, Korean, and other languages.
Project for the Documentation of the Languages of Mesoamerica (PDLMA)
Lexicon, phonology, and morphosyntax of selected Mije-Sokean languages: Oluta and San Miguel Chimalapa Soke. Translations to/from Spanish and English.
Rojname Dictionary
Bidirectional word lookup. Kurdish to/from English, German, and Turkish.
Somali-English-Italian Trilingual Online Dictionary
Collaborative project administered by RedSea Online.
Sözlük
Over 500,000 entries. General vocabulary, as well as Internet and auto terms. Turkish, Ottoman, English, German, French, Spanish, and Italian.
Sözlük Multilingual Dictionary
By Hidayet Doğan. Turkish from/to English and German.
Travlang's Translating Dictionaries
Search to and from Afrikaans, Czech, Danish, Dutch, English, Esperanto, Finnish, French, Frisian, German, Hungarian, Italian, Latin, Norwegian, Polish, Portuguese, Spanish, Swedish, Turkish. Based on the Ergane database by Majstro Aplikaĵoj.
Tritrans
Word translator, supporting English, Spanish, and Norwegian.
Ultralingua
Offers translations between English and a number of languages.
VDict: Vietnamese-English-French Dictionary
Supports simultaneous lookup in translation and Vietnamese-only dictionaries, the FOLDOC computing dictionary, and the Wordnet English dictionary.
Wikiled
Multilingual dictionary online, community edition, with a forum.
Wiktionary
Collaborative project for creating a free lexical database in every language, complete with meanings, etymologies, and pronunciations.
WinDi Multilingual Dictionaries
Translation, spelling, conjugation, grammar, and sound files for pronunciation. Multidirectional lookup to/from German, English, Spanish, French, Italian, Dutch, and Portuguese.
WordGumbo
Searchable repository of word lists in plain text for a variety of languages, with English equivalents. Also some resources on the comparative linguistics of Indo-European languages.
WordReference.com
Dictionary containing English to/from Spanish, French, German, and Italian, and a language forum.
www.jonsay.co.uk
Hyperlinked wordlists arranged into semantic categories. (UTF-8)

Other languages 4

[Mozilla Piper]
Last update:
July 20, 2016 at 12:45:07 UTC
Reference
Regional
Science
Shopping
Society
Sports
All Languages
Arts
Business
Computers
Games
Health
Home
News
Recreation