monocotyledon
/ˌmɒnəˌkɒtɪˈliːdən/
Word Rarity
Very rare
Frequency: Zipf frequency 0.00 in modern English
21
Scrabble Score
13
Letters
3
Syllables
9
Unique Chars
Meaning
noun
Any plant whose seedlings typically have one cotyledon (seed leaf) (in contrast to the two cotyledons typical of dicots), thereby belonging to the taxonomic monocots, formerly variously known as Monocotyledones, Monocotyledonae, or Liliopsida, a class in the angiosperms (Angiospermae), the flowering plants.
Example Sentences
- "Elachistine moths are the world’s most species-rich group of Lepidoptera that specialize on monocotyledon plants, especially grasses and sedges."
Etymology
Etymology tree Ancient Greek μόνος (mónos) Ancient Greek μονο- (mono-)der. English mono- English cotyledon English monocotyledon From mono- + cotyledon.
Regional Pronunciation
- British English: /ˌmɒnəˌkɒtɪˈliːdən/