Sign Language 101 presents hundreds of American Sign Language signs with video demonstrations and category browsing.
International Sign
The International Sign dictionary provides word entries, example texts, fingerspelling, and category browsing.

About International Sign
International Sign is an online dictionary for International Sign, a sign language. Each word entry shows the sign on video. The homepage states that the dictionary is provided in Estonian and English, and the site footer names the Estonian Association of the Deaf as its operator.
Users can look up a word in the search box, browse a list of words by first letter, or browse words grouped by theme. The site also includes a fingerspelling section that explains the manual alphabet, and example sentences showing how they are signed. Videos can be played at different speeds, including slow motion, and can be added to favourites for faster lookup later. The homepage does not state how many words or signs the dictionary covers, and pricing is not listed.
Key features
- Search box for finding a word and its sign
- Word list browsable by first letter of the word
- Words and signs grouped by theme categories
- Fingerspelling section explaining the manual alphabet
- Example sentences showing how they are signed
- Sign videos playable at varied speeds, including slow motion
- Three ways to find a sign: search, first-letter list, or theme categories
- Sign videos can be played at different speeds, including slow motion
- Interface and content are available in both Estonian and English
International Sign at a glance
- Category
- Education & Learning › Language Learning
- Type
- Website
- Pricing
- Not confirmed. Check the site
- Platforms
- Web
- Open source
- Not stated
- Last checked
- Oct 6, 2026 · Online when checked
- Listed
- Oct 5, 2026
International Sign alternatives
Tools and sites you could use instead, ranked by how closely they match.
An official South Korean e-government dictionary site from the National Institute of Korean Language, providing a Korean-English learners' dictionary with category search, a word of the day, small-window and advanced views, multiple language pairs and Open API access.
British Sign Language SignBank introduces BSL through a dictionary, fingerspelling resources, and videos of Deaf people using the language.
AnySign provides a free American Sign Language dictionary with more than 1,000 video signs and alphabetical browsing.
Visitors can search the interactive Toki Pona dictionary at nimi.li and browse its word entries.
Oxford Learner's Dictionaries provides free dictionary entries and options to redeem, upgrade, get help, and sign in.
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International Sign FAQ
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