Araucariaceae

plural noun
Ar·​au·​car·​i·​a·​ce·​ae | \ -ˌka(a)rēˈāsēˌē \

Definition of Araucariaceae

: a family of evergreen coniferous trees comprising the genera Araucaria and Agathis and having large seed cones with a single large seed on each cone scale

Note: Plants of the family Araucariaceae have been included in the family Pinaceae in some classifications.

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!

History and Etymology for Araucariaceae

borrowed from New Latin, from Araucaria araucaria + -aceae -aceae

Keep scrolling for more

Learn More About Araucariaceae

Dictionary Entries Near Araucariaceae

araucaria

Araucariaceae

araucarioxylon

See More Nearby Entries 

Statistics for Araucariaceae

Cite this Entry

“Araucariaceae.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/Araucariaceae. Accessed 27 Oct. 2021.

Style: MLA
MLACheck Mark Icon ChicagoCheck Mark Icon APACheck Mark Icon Merriam-WebsterCheck Mark Icon

WORD OF THE DAY

Test Your Vocabulary

Difficult Spelling Words Quiz

  • alphabet pasta spelling help
  • Which is the correct spelling?
Spell It

Can you spell these 10 commonly misspelled words?

TAKE THE QUIZ
Love words? Need even more definitions?

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