We found 10 dictionaries that define the word spore sac:

General (8 matching dictionaries)

1. spore sac: Merriam-Webster
2. spore sac: Vocabulary.com
3. spore-sac: Wordnik
4. spore sac: Dictionary.com
5. spore sac: Rhymezone
6. spore sac: FreeDictionary.org
7. spore sac: Mnemonic Dictionary
8. spore sac: TheFreeDictionary.com

Computing (1 matching dictionary)

9. spore sac: Encyclopedia

Science (1 matching dictionary)

10. Bryological (No longer online)

(Note: See spore_sacs as well.)

Definitions from WordNet (spore sac) ▸ noun:  organ containing or producing spores ▸ Words similar to spore sac ▸ Usage examples for spore sac ▸ Idioms related to spore sac ▸ Wikipedia articles (New!) ▸ Words that often appear near spore sac ▸ Rhymes of spore sac ▸ Invented words related to spore sac