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We found 50 dictionaries that include the word abacus:

General (35 matching dictionaries)

1. abacus: Merriam-Webster.com [home, info]
2. abacus: Oxford Learner's Dictionaries [home, info]
3. abacus: American Heritage Dictionary of the English Language [home, info]
4. abacus: Collins English Dictionary [home, info]
5. abacus: Vocabulary.com [home, info]
6. Abacus, abacus: Wordnik [home, info]
7. abacus: Cambridge Advanced Learner's Dictionary [home, info]
8. abacus: Wiktionary [home, info]
9. abacus: Webster's New World College Dictionary, 4th Ed. [home, info]
10. abacus: The Wordsmyth English Dictionary-Thesaurus [home, info]
11. abacus: Infoplease Dictionary [home, info]
12. Abacus, abacus: Dictionary.com [home, info]
13. abacus: Online Etymology Dictionary [home, info]
14. abacus: UltraLingua English Dictionary [home, info]
15. abacus: Cambridge Dictionary of American English [home, info]
16. AbacuS, Abacus (architecture), Abacus (disambiguation), Abacus (journal), Abacus: Wikipedia, the Free Encyclopedia [home, info]
17. Abacus: Online Plain Text English Dictionary [home, info]
18. abacus: Webster's Revised Unabridged, 1913 Edition [home, info]
19. abacus: Rhymezone [home, info]
20. Abacus: AllWords.com Multi-Lingual Dictionary [home, info]
21. abacus: Webster's 1828 Dictionary [home, info]
22. abacus: Stammtisch Beau Fleuve Acronyms [home, info]
23. abacus: Hutchinson's Dictionary of Difficult Words [home, info]
24. Abacus: Encarta® Online Encyclopedia, North American Edition [home, info]
25. Abacus: 1911 edition of the Encyclopedia Britannica [home, info]
26. abacus: Free Dictionary [home, info]
27. abacus: Hutchinson Dictionaries [home, info]
28. abacus: Mnemonic Dictionary [home, info]
29. abacus: WordNet 1.7 Vocabulary Helper [home, info]
30. abacus: LookWAYup Translating Dictionary/Thesaurus [home, info]
31. abacus: Dictionary/thesaurus [home, info]
32. abacus: Wikimedia Commons US English Pronunciations [home, info]
33. Abacus: Dictionary of Phrase and Fable (1898) [home, info]

Art (2 matching dictionaries)

34. abacus: ArtLex Lexicon of Visual Art Terminology [home, info]
35. ABACUS: The Britannia Lexicon (Middle Ages Glossary) [home, info]

Business (2 matching dictionaries)

36. abacus: Travel Industry Dictionary [home, info]
37. Abacus: Accounting, Business Studies and Economics Dictionary [home, info]

Computing (1 matching dictionary)

38. Abacus (Aztec), Abacus (mathematics), abacus: Encyclopedia [home, info]

Medicine (1 matching dictionary)

39. abacus: online medical dictionary [home, info]

Miscellaneous (3 matching dictionaries)

40. Abacus: Castle Terms [home, info]
41. ABACUS: Acronym Finder [home, info]
42. ABACUS: AbbreviationZ [home, info]

Science (3 matching dictionaries)

43. abacus: Archaeology Wordsmith [home, info]
44. Abacus: Eric Weisstein's World of Mathematics [home, info]
45. abacus: PlanetMath Encyclopedia [home, info]

Slang (1 matching dictionary)

46. abacus: Urban Dictionary [home, info]

Tech (2 matching dictionaries)

47. abacus: Glossary of Medieval Architecture [home, info]
48. Abacus: Urban Conservation Glossary [home, info]

(Note: See abacuses for more definitions.)

Quick definitions from Macmillan ( ) Provided by Quick definitions from WordNet (abacus) ▸ noun:  a calculator that performs arithmetic functions by manually sliding counters on rods or in grooves ▸ noun:  a tablet placed horizontally on top of the capital of a column as an aid in supporting the architrave ▸ Also see abacuses ▸ Word origin ▸ Words similar to abacus ▸ Usage examples for abacus ▸ Idioms related to abacus (New!) ▸ Popular adjectives describing abacus ▸ Words that often appear near abacus ▸ Rhymes of abacus ▸ Invented words related to abacus