We found 25 dictionaries that define the word achiever:

General (21 matching dictionaries)

1. achiever: Merriam-Webster
2. achiever: Oxford Learner's Dictionaries
3. achiever: Collins English Dictionary
4. achiever: Vocabulary.com
5. Achiever, achiever: Wordnik
6. achiever: Cambridge Advanced Learner's Dictionary
7. achiever: Wiktionary
8. Achiever, achiever: Dictionary.com
9. Achiever: Wikipedia, the Free Encyclopedia
10. Achiever: Online Plain Text English Dictionary
11. achiever: Webster's Revised Unabridged, 1913 Edition
12. achiever: Rhymezone
13. Achiever: AllWords.com Multi-Lingual Dictionary
14. achiever: Webster's 1828 Dictionary
15. achiever: FreeDictionary.org
16. achiever: Mnemonic Dictionary
17. achiever: TheFreeDictionary.com
18. achiever: Longman Dictionary of Contemporary English
19. achiever: Merriam-Webster

Business (2 matching dictionaries)

20. MoneyGlossary.com (No longer online)
21. achiever: Legal dictionary

Computing (1 matching dictionary)

22. achiever: Encyclopedia

Slang (1 matching dictionary)

23. achiever: Urban Dictionary

(Note: See achievers as well.)

Definitions from Wiktionary ( ) ▸ noun:  One who achieves something. ▸ noun:  One who tends to succeed; a winner. Similar: success, winner, accomplisher, attainer, succeeder, achievement whore, underachiever, overcomer, acquirer, earner, more... Opposite: underachiever, loser, failure Types: over-achiever, under-achiever, go-getter, Type A personality, more... Phrases: over achiever, under achiever, high achiever, more... Adjectives: high, low, over, academic, great, non, successful, under, individual, average, poor Colors:     gold,     silver,     bronze,     platinum,     emerald, more... ▸ Words similar to achiever ▸ Usage examples for achiever ▸ Idioms related to achiever ▸ Wikipedia articles (New!) ▸ Popular adjectives describing achiever ▸ Words that often appear near achiever ▸ Rhymes of achiever ▸ Invented words related to achiever