We found 25 dictionaries that define the word stairs:

General (16 matching dictionaries)

1. stairs: Longman Dictionary of Contemporary English
2. stairs: Merriam-Webster
3. stairs: Collins English Dictionary
4. stairs: Vocabulary.com
5. Stair's, Stairs, stair's, stairs: Wordnik
6. stairs: Cambridge Advanced Learner's Dictionary
7. Stairs, stairs: Wiktionary
8. stairs: Dictionary.com
9. stairs: Cambridge Essential American English Dictionary
10. Stairs (video game), Stairs, The Stairs (song), The Stairs: Wikipedia, the Free Encyclopedia
11. stairs: Rhymezone
12. stairs: AllWords.com Multi-Lingual Dictionary
13. stairs: FreeDictionary.org
14. stairs: Mnemonic Dictionary
15. stairs: TheFreeDictionary.com
16. stairs: Wikimedia Commons US English Pronunciations

Art (1 matching dictionary)

17. Stairs: Dictionary of Symbolism

Business (2 matching dictionaries)

18. STAIRS: Investopedia
19. STAIRS: Financial dictionary

Computing (1 matching dictionary)

20. STAIRS: Encyclopedia

Miscellaneous (4 matching dictionaries)

21. Encyclopedia of Graphic Symbols (No longer online)
22. Brilliant Dream Dictionary (No longer online)
23. STAIRS: Acronym Finder
24. AbbreviationZ (No longer online)

Slang (1 matching dictionary)

25. stairs: Urban Dictionary

(Note: See stair as well.)

Definitions from Wiktionary (stairs) ▸ noun:  A contiguous set of steps connecting two floors. Similar: stairway, staircase, steps, stairwell, hallway, upstairs, bannister, downstairs, elevator, handrail, more... Opposite: elevator, ramp, escalator, lift, slide Types: spiral, straight, curved, floating, L-shaped, U-shaped, switchback, winder, more... Phrases: up stairs, back stairs, below stairs, winding stairs, spiral stairs, more... Adjectives: down, back, narrow, wooden, steep, dark, front, wide, broad, rickety, spiral Colors:     gray,     brown,     beige,     white,     black, more... ▸ Words similar to stairs ▸ Usage examples for stairs ▸ Idioms related to stairs ▸ Wikipedia articles (New!) ▸ Popular adjectives describing stairs ▸ Words that often appear near stairs ▸ Rhymes of stairs ▸ Invented words related to stairs