--- product_id: 47913941 title: "Seiko Concise Oxford Electronic Thesaurus ER2100 (Thesaurus, Spellchecker, Crossword Solver and Anagram Solver)" brand: "seiko" price: "59.57 DT" currency: TND in_stock: false reviews_count: 13 url: https://www.desertcart.tn/products/47913941-seiko-concise-oxford-electronic-thesaurus-er2100-thesaurus-spellchecker-crossword-solver store_origin: TN region: Tunisia --- # Oxford Thesaurus integration Advanced Spellchecker Crossword & Anagram Solver Seiko Concise Oxford Electronic Thesaurus ER2100 (Thesaurus, Spellchecker, Crossword Solver and Anagram Solver) **Brand:** seiko **Price:** 59.57 DT **Availability:** ❌ Out of Stock ## Summary > 📖 Elevate your language game—because every word counts! ## Quick Answers - **What is this?** Seiko Concise Oxford Electronic Thesaurus ER2100 (Thesaurus, Spellchecker, Crossword Solver and Anagram Solver) by seiko - **How much does it cost?** 59.57 DT with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/47913941-seiko-concise-oxford-electronic-thesaurus-er2100-thesaurus-spellchecker-crossword-solver) ## Best For - seiko enthusiasts ## Why This Product - Trusted seiko brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Engage & Learn:** Boost your word skills with 8 interactive vocabulary-building games—stay sharp and ahead. - • **Puzzle Prodigy:** Solve crosswords and anagrams effortlessly with dedicated smart solvers—impress your peers. - • **Error-Free Writing:** Built-in spellchecker ensures your documents and messages are flawless every time. - • **Master Your Vocabulary:** Access the trusted Oxford Thesaurus for precise word choices and elevated communication. - • **Travel-Ready Companion:** Compact, lightweight design with currency converter and data-saving features for on-the-go professionals. ## Overview The Seiko Concise Oxford Electronic Thesaurus ER2100 is a compact, battery-powered device combining an Oxford thesaurus, spellchecker, crossword and anagram solvers, plus 8 vocabulary games. Lightweight and portable, it also features a currency converter and data-saving capabilities, making it an essential tool for professionals and travelers seeking to enhance their language skills and productivity. ## Description From the manufacturer Seiko Concise Oxford Electronic Thesaurus ER2100 This electronic Concise Oxford Thesaurus and Spellchecker has been produced by Seiko Instruments Inc. using over 565,000 spellings and synonyms licensed from Oxford University Press, publishers of the world’s most trusted dictionaries to give you a new and exciting way to expand your knowledge of the English Language. With a high speed search of over 4,000,000 synonym links you will never be lost for words again. Product Description - Thesaurus - Contains the full contents of the Concise Oxford Thesaurus with over 4,000,000 Synonym links. - Spellchecker – view phonetic or alphabetic matches. - Crossword Solver – Enables you to complete those hard to finish crosswords. - Anagram/ Jumble Solver – Type a word or jumble of letters and the solver will build a list of as many valid anagrams as possible. - 8 word games – with score memory. - Easy Learn – Educational feature allows you to play games with your own word list. - Calculator – with memory & percent. - 190 metric/ imperial & currency converters. - Clear high-contrast display. - Context sensitive help menu. - Pocket sized – for use anywhere. Review: Fantastic gift for the person who has everything. - This is one of the best products that I have purchased in a long time. It is compact enough to be carried discreetly in a pocket without being bulky. The thusaurus / dictionary is very good, but what I particularly like are some of the other aspects of this item. Being able to input data and save the info is amazing, especially clothing, shoe sizes and currency converter. For all the people who, nowadays, travel the world, whether on business or holidays, this is a must-have for the journey. Simply input the relevant details, press to save, and retrieve them when necessary. There are other similar, cheaper items in the marketplace, but this item is definitely worth the price tag. Review: Fantastic gadget to aid a child with spelling - Fantastic gadget to aid a child with spelling, letter reversing and tracking difficulty. This helps too if the person doesn't necessarily know the first letter of a word, not always but often. Better than I imagined as there are also lots of spelling games to play alone or with a friend that are actually fun to do. There was a novelty with it to begin with but it has proved the test of time and gone to school every day, come out of school bag to be played with regularly by choice, even taken voluntarily on holiday to be played with. Recommend, as a teacher and a parent. I want one! ## Features - Oxford Thesaurus - Spellchecker - Crossword Solver - Anagram Solver - 8 great vocabulary building word games ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000J3MMS6 | | Best Sellers Rank | 392,671 in Stationery & Office Supplies ( See Top 100 in Stationery & Office Supplies ) 749 in Electronic Dictionaries & Translators | | Brand | Seiko | | Brand Name | Seiko | | Calculator Type | basic | | Colour | Blue | | Compatible Devices | Calculator | | Customer Reviews | 4.2 out of 5 stars 1,999 Reviews | | Display Type | LCD | | Enclosure Material | Oxford | | Global Trade Identification Number | 05055325926561 | | Item Dimensions L x W | 21L x 13W centimetres | | Item Part Number | ER2100 | | Item Weight | 181 g | | Manufacturer | Seiko | | Manufacturer Part Number | ER2100 | | Model Name | ER2100 | | Model Number | ER 2100 | | Model name | ER2100 | | Number of Batteries | 1 CR2 batteries required. (included) | | Number of batteries | 1 CR2 batteries required. (included) | | Power Source | Battery Powered | | Power source | Battery Powered | ## Product Details - **Brand:** Seiko - **Calculator Type:** basic - **Colour:** Blue - **Compatible devices:** Calculator - **Display type:** LCD - **Global Trade Identification Number:** 05055325926561 - **Model name:** ER2100 - **Number of batteries:** 1 CR2 batteries required. (included) - **Power source:** Battery Powered - **Product dimensions:** 21L x 13W centimetres ## Images ![Seiko Concise Oxford Electronic Thesaurus ER2100 (Thesaurus, Spellchecker, Crossword Solver and Anagram Solver) - Image 1](https://m.media-amazon.com/images/I/61TEDDSiulL.jpg) ## Questions & Answers **Q: can it be recharged** A: Can't be recharged, as such, but you can replace battery. 1x CR2032 battery, available from most retailers who stock watch batteries. Once replaced, press 'reset'. **Q: Does this device conjugate verbs ? Also are the answers in British English and not American English?** A: I have not had occasion to want to conjugate verbs, but I don't think it will do that. The answers are in British English, but you do sometimes get the American version but it does have (Am) after the word. Hope this is helpful **Q: I returned my er2100 because it did not have a "search word" function when i pressed the solve button. you now tell me it does?.** A: When the solve button is pressed, the only items are crossword solver or anagram . **Q: how do you include a hyphen for a hyphenated word. I cannot find this. Also can you insert a capital letter to indicate a proper noun.** A: No to both those questions. When you have a hyphenated word just type in all the letters and the hyphen appears automatically. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Fantastic gift for the person who has everything. *by L***R on 7 September 2013* This is one of the best products that I have purchased in a long time. It is compact enough to be carried discreetly in a pocket without being bulky. The thusaurus / dictionary is very good, but what I particularly like are some of the other aspects of this item. Being able to input data and save the info is amazing, especially clothing, shoe sizes and currency converter. For all the people who, nowadays, travel the world, whether on business or holidays, this is a must-have for the journey. Simply input the relevant details, press to save, and retrieve them when necessary. There are other similar, cheaper items in the marketplace, but this item is definitely worth the price tag. ### ⭐⭐⭐⭐⭐ Fantastic gadget to aid a child with spelling *by M***H on 18 September 2017* Fantastic gadget to aid a child with spelling, letter reversing and tracking difficulty. This helps too if the person doesn't necessarily know the first letter of a word, not always but often. Better than I imagined as there are also lots of spelling games to play alone or with a friend that are actually fun to do. There was a novelty with it to begin with but it has proved the test of time and gone to school every day, come out of school bag to be played with regularly by choice, even taken voluntarily on holiday to be played with. Recommend, as a teacher and a parent. I want one! ### ⭐⭐⭐⭐ SEIKO ELECTRONIC THESAURUS WITH LOTS OF USEFUL FUNCTIONS *by L***Y on 16 September 2019* I bought this in Sept 2019 to replace their older model ER2000 which I have been using for over ten years and which was showing its age. This is very similar in functions but I must say the keys are intermittently unresponsive so you have to go back over it, there is no 'back' key and it seems to take ages when 'searching'. I am a bit disappointed and don't think Seiko have improved this. It seems to be a 2004 model with info taken from sources in 2002 and 2003 - all this is written inside the lid, so obviously there will be more up to date words out there in 2019!! I bought it as it's a good price and deemed a 'best seller'. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/47913941-seiko-concise-oxford-electronic-thesaurus-er2100-thesaurus-spellchecker-crossword-solver](https://www.desertcart.tn/products/47913941-seiko-concise-oxford-electronic-thesaurus-er2100-thesaurus-spellchecker-crossword-solver) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-26*