We found 17 dictionaries that define the word lengthened:

General (15 matching dictionaries)

1. lengthened: Merriam-Webster
2. lengthened: Collins English Dictionary
3. lengthened: Vocabulary.com
4. Lengthened, lengthened: Wordnik
5. lengthened: Cambridge Advanced Learner's Dictionary
6. lengthened: Wiktionary
7. Lengthened, lengthened: Dictionary.com
8. lengthened: Cambridge Essential American English Dictionary
9. Lengthened: Online Plain Text English Dictionary
10. lengthened: Rhymezone
11. Lengthened: AllWords.com Multi-Lingual Dictionary
12. lengthened: Webster's 1828 Dictionary
13. lengthened: FreeDictionary.org
14. lengthened: Mnemonic Dictionary
15. lengthened: TheFreeDictionary.com

Business (2 matching dictionaries)

16. Abbreviations in shipping (No longer online)
17. lengthened: Legal dictionary

(Note: See lengthen as well.)

Definitions from Wiktionary (lengthened) ▸ adjective:  That has been made longer; that has been extended. Opposite: shortened, reduced, abbreviated, truncated Types: prolonged, extended, prolong, more... ▸ Words similar to lengthened ▸ Usage examples for lengthened ▸ Idioms related to lengthened ▸ Wikipedia articles (New!) ▸ Popular nouns described by lengthened ▸ Words that often appear near lengthened ▸ Rhymes of lengthened ▸ Invented words related to lengthened