sporopollenin
Word Rarity
Very rare
Frequency: Zipf frequency 0.00 in modern English
17
Scrabble Score
13
Letters
2
Syllables
8
Unique Chars
Meaning
noun
A combination of biopolymers, observed in the exine layer of the spore and pollen wall.
Countable; Uncountable
Example Sentences
- "Spores and pollen, collectively known as sporomorphs, are the tiny reproductive structures of land plants, and have a highly resistant outer wall made of a biopolymer called sporopollenin."
Etymology
From sporo- + pollen + -in.