We found 16 dictionaries that define the word extendable:

General (12 matching dictionaries)

1. extendable: Merriam-Webster
2. extendable: Oxford Learner's Dictionaries
3. extendable: Collins English Dictionary
4. extendable: Vocabulary.com
5. Extendable, extendable: Wordnik
6. extendable: Cambridge Advanced Learner's Dictionary
7. extendable: Wiktionary
8. extendable: Dictionary.com
9. extendable: Rhymezone
10. extendable: FreeDictionary.org
11. extendable: Mnemonic Dictionary
12. extendable: TheFreeDictionary.com

Business (1 matching dictionary)

13. extendable: Legal dictionary

Computing (1 matching dictionary)

14. extendable: Encyclopedia

Medicine (1 matching dictionary)

15. extendable: Medical dictionary

Miscellaneous (1 matching dictionary)

16. extendable: Idioms

(Note: See extend as well.)

Definitions from Wiktionary (extendable) ▸ adjective:  Capable of being extended. Similar: long, extensible, expandable, expansible, productile, extensile, protractible, protractable, prolongable, hyperextensible, more... Phrases: extendable notes, extendable bond, more... ▸ Words similar to extendable ▸ Usage examples for extendable ▸ Idioms related to extendable ▸ Wikipedia articles (New!) ▸ Popular nouns described by extendable ▸ Words that often appear near extendable ▸ Rhymes of extendable ▸ Invented words related to extendable