We found 16 dictionaries that define the word dullish:

General (12 matching dictionaries)

1. dullish: Merriam-Webster
2. dullish: Oxford Learner's Dictionaries
3. dullish: Collins English Dictionary
4. dullish: Wordnik
5. dullish: Wiktionary
6. dullish: Infoplease Dictionary
7. Dullish, dullish: Dictionary.com
8. Dullish: Online Plain Text English Dictionary
9. dullish: Webster's Revised Unabridged, 1913 Edition
10. Dullish: AllWords.com Multi-Lingual Dictionary
11. dullish: FreeDictionary.org
12. Dullish: TheFreeDictionary.com

Business (1 matching dictionary)

13. dullish: Legal dictionary

Computing (1 matching dictionary)

14. dullish: Encyclopedia

Medicine (1 matching dictionary)

15. dullish: Medical dictionary

Miscellaneous (1 matching dictionary)

16. dullish: Idioms

(Note: See dullishly as well.)

Definitions from Wiktionary (dullish) ▸ adjective:  Somewhat dull; dull to a degree. Similar: dullsome, semidull, sameish, dull, drowsy, somberish, dumb, languid, dumbish, bleakish, more... Opposite: vibrant, lively, exciting, stimulating, energetic ▸ Words similar to dullish ▸ Usage examples for dullish ▸ Idioms related to dullish ▸ Wikipedia articles (New!) ▸ Popular nouns described by dullish ▸ Words that often appear near dullish ▸ Rhymes of dullish ▸ Invented words related to dullish