Helotiales

plural noun

He·​lo·​ti·​a·​les
hə̇ˌlōshēˈā(ˌ)lēz,
-ōtē-
: an order of fungi (subclass Euascomycetes) that are characterized by inoperculate asci borne in a disk-shaped to goblet-shaped sessile or stalked apothecium which may be brilliantly colored or dark and dull and that include numerous saprophytes and a few parasites of economically important plants compare pezizales

Word History

Etymology

New Latin, from Helotium + -ales

Love words?

You must — there are over 200,000 words in our free online dictionary, but you are looking for one that’s only in the Merriam-Webster Unabridged Dictionary.

Start your free trial today and get unlimited access to America's largest dictionary, with:

  • More than 250,000 words that aren't in our free dictionary
  • Expanded definitions, etymologies, and usage notes
  • Advanced search features
  • Ad free!

Dictionary Entries Near Helotiales

Cite this Entry

“Helotiales.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/Helotiales. Accessed 22 Nov. 2024.

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!