senna
/ˈsɛnə/
Word Rarity
Rare
Frequency: Zipf frequency 2.94 in modern English
5
Scrabble Score
5
Letters
2
Syllables
4
Unique Chars
Meaning
noun
Any of several plants of the tribe Cassieae, especially those of the genera Cassia and Senna, whose leaves and pods are used as a purgative and laxative.
Countable
noun
The dried leaves or pods of these plants (especially of Senna alexandrina, syn. Cassia angustifolia or Cassia acutifolia), used medicinally.
Uncountable
Etymology
From Arabic سَنَا (sanā, “senna”).