We found 5 dictionaries that define the word natural selections:

General (3 matching dictionaries)

1. natural selections: Merriam-Webster
2. natural selections: Collins English Dictionary
3. natural selections: Vocabulary.com

Medicine (1 matching dictionary)

4. natural selections: Merriam-Webster Medical Dictionary

(Note: See natural_selection as well.)

Definitions from Wikipedia (Natural Selections) ▸ noun:  the second album by Brad Laner, released on August 24, 2010 through Hometapes. ▸ Words similar to natural selections ▸ Usage examples for natural selections ▸ Idioms related to natural selections ▸ Wikipedia articles (New!) ▸ Words that often appear near natural selections ▸ Rhymes of natural selections ▸ Invented words related to natural selections