We found 4 dictionaries that define the word pollen grains:

General (4 matching dictionaries)

1. pollen grains: Merriam-Webster
2. pollen-grains: Wordnik
3. pollen grains: Wiktionary
4. Pollen grains: Wikipedia, the Free Encyclopedia

▸ Words similar to pollen grains ▸ Usage examples for pollen grains ▸ Idioms related to pollen grains ▸ Wikipedia articles (New!) ▸ Words that often appear near pollen grains ▸ Rhymes of pollen grains ▸ Invented words related to pollen grains