We found 18 dictionaries that define the word house sparrow:

General (15 matching dictionaries)

1. house sparrow: Merriam-Webster
2. house sparrow: Oxford Learner's Dictionaries
3. house sparrow: American Heritage Dictionary of the English Language
4. house sparrow: Collins English Dictionary
5. house sparrow: Vocabulary.com
6. house sparrow: Wordnik
7. house sparrow: Cambridge Advanced Learner's Dictionary
8. house sparrow: Wiktionary
9. house sparrow: Infoplease Dictionary
10. House sparrow, house sparrow: Dictionary.com
11. House Sparrow, House sparrow: Wikipedia, the Free Encyclopedia
12. House sparrow: Rhymezone
13. house sparrow: FreeDictionary.org
14. house sparrow: Mnemonic Dictionary
15. house sparrow: TheFreeDictionary.com

Computing (1 matching dictionary)

16. house sparrow: Encyclopedia

Medicine (1 matching dictionary)

17. house sparrow: Medical dictionary

Science (1 matching dictionary)

18. House sparrow: HYPP Zoology

(Note: See house_sparrows as well.)

Definitions from Wiktionary (house sparrow) ▸ noun:  A bird of the species Passer domesticus, native to much of Eurasia, introduced in many other temperate environments. Similar: English sparrow, passer domesticus, sparrow, Philip, russet sparrow, tree sparrow, sparrer, true sparrow, Old World sparrow, Spanish sparrow, more... Opposite: house finch, house wren, house martin ▸ Words similar to house sparrow ▸ Usage examples for house sparrow ▸ Idioms related to house sparrow ▸ Wikipedia articles (New!) ▸ Words that often appear near house sparrow ▸ Rhymes of house sparrow ▸ Invented words related to house sparrow