We found 15 dictionaries that define the word hisser:

General (11 matching dictionaries)

1. hisser: Merriam-Webster
2. hisser: Collins English Dictionary
3. hisser: Vocabulary.com
4. hisser: Wordnik
5. hisser: Wiktionary
6. hisser: Dictionary.com
7. hisser: Rhymezone
8. hisser: AllWords.com Multi-Lingual Dictionary
9. hisser: FreeDictionary.org
10. hisser: Mnemonic Dictionary
11. hisser: TheFreeDictionary.com

Computing (1 matching dictionary)

12. hisser: Encyclopedia

Miscellaneous (1 matching dictionary)

13. hisser: Idioms

Slang (2 matching dictionaries)

14. hisser: Green’s Dictionary of Slang
15. Hisser: Urban Dictionary

(Note: See hiss as well.)

Definitions from Wiktionary (hisser) ▸ noun:  One who hisses. ▸ noun:  A Madagascar hissing cockroach. Similar: sibilator, wheezer, husher, sizzling, siss, sibilating, squeaker, whiz, roarer, burbler, more... ▸ Words similar to hisser ▸ Usage examples for hisser ▸ Idioms related to hisser ▸ Wikipedia articles (New!) ▸ Popular adjectives describing hisser ▸ Words that often appear near hisser ▸ Rhymes of hisser ▸ Invented words related to hisser