We found 4 dictionaries that define the word darkling beetles:

General (3 matching dictionaries)

1. darkling beetles: Merriam-Webster
2. darkling beetles: Wiktionary
3. Darkling Beetles: TheFreeDictionary.com

Medicine (1 matching dictionary)

4. Darkling Beetles: Medical dictionary

(Note: See darkling_beetle as well.)

Definitions from Wiktionary (darkling beetle) ▸ noun:  Any beetle in the family Tenebrionidae, especially of the genus Zophobas. ▸ Also see darkling_beetle Opposite: diurnal beetles, day-active beetles ▸ Words similar to darkling beetles ▸ Usage examples for darkling beetles ▸ Idioms related to darkling beetles ▸ Wikipedia articles (New!) ▸ Words that often appear near darkling beetles ▸ Rhymes of darkling beetles ▸ Invented words related to darkling beetles