EXOGEN

dicot, dicotyledon, magnoliopsid, exogen

(noun) flowering plant with two cotyledons; the stem grows by deposit on its outside

Source: WordNet® 3.1


Etymology

Noun

exogen (plural exogens)

(botany) A plant characterized by wood, bark and pith, the wood forming a layer between the other two, and growth only occurring on the outside.

Source: Wiktionary


Ex"o*gen, n. Etym: [Exo- + -gen: cf. F. exogène.] (Bot.)

Definition: A plant belonging to one of the greater part of the vegetable kingdom, and which the plants are characterized by having c wood bark, and pith, the wood forming a layer between the other two, and increasing, if at all, by the animal addition of a new layer to the outside next to the bark. The leaves are commonly netted-veined, and the number of cotyledons is two, or, very rarely, several in a whorl. Cf. Endogen. Gray.

Source: Webster’s Unabridged Dictionary 1913 Edition



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Word of the Day

18 June 2025

SOUARI

(noun) large South American evergreen tree trifoliate leaves and drupes with nutlike seeds used as food and a source of cooking oil


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Coffee Trivia

According to Guinness World Records, the largest coffee shop is the Al Masaa Café, which has 1,050 seats. The coffee shop was inaugurated in Riyadh, Saudi Arabia, on 13 August 2014.

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