PIPERONAL

Noun

piperonal (uncountable)

A white crystalline powder with a floral odour, used in perfume

(chemistry) The methylene ether of 3,4 dihydroxy benzaldehyde; having a melting point of 37°C and boiling point of 263°C

Source: Wiktionary


Pip`er*o"nal, n. (Chem.)

Definition: A white crystalline substance obtained by oxidation of piperic acid, and regarded as a complex aldehyde.

Source: Webster’s Unabridged Dictionary 1913 Edition



RESET




Word of the Day

25 November 2024

ONCHOCERCIASIS

(noun) infestation with slender threadlike roundworms (filaria) deposited under the skin by the bite of black fleas; when the eyes are involved it can result in blindness; common in Africa and tropical America


Do you know this game?

Wordscapes

Wordscapes is a popular word game consistently in the top charts of both Google Play Store and Apple App Store. The Android version has more than 10 million installs. This guide will help you get more coins in less than two minutes of playing the game. Continue reading Wordscapes: Get More Coins