Definition of Achenium

1. Noun. (botany) achene ¹

¹ Source: wiktionary.com

Definition of Achenium

1. achaenium [n ACHENIUMS or ACHENIA or ACHAENIA] - See also: achaenium

Medical Definition of Achenium

1. A small, dry, indehiscent fruit, containing a single seed, as in the buttercup; called a naked seed by the earlier botanists. Alternative forms: akene and achaenium. Origin: Gr. Priv. + to gape. Source: Websters Dictionary (01 Mar 1998)

Lexicographical Neighbors of Achenium

acheiropoieta
acheiropoietic
acheiropoieton
acheirous
achelate
acheless
achelike
achelor
achelors
achene
achenes
achenia
achenial
achenium (current term)
acheniums
acher
acheron
acherontic
achers
aches
acheth
achiasmatic
achier
achiest
achiev'd
achievabilities
achievability
achievable

Literary usage of Achenium

Below you will find example usage of this term as found in modern and/or classical literature:

1. Botany of the United States North of Virginia: Comprising Descriptions of by Lewis Caleb Beck (1848)
"culm triangular, slender; spikelets 3—6, nearly terminal; bristles 6, about twice as long as the oblong-ovate compressed achenium ; tubercle lanceolate, ..."

2. Flora of the southern United States: Containing Abridged Descriptions of the by Alvan Wentworth Chapman (1872)
"Ovaries 3 or many, with 1-2 anatropous or campylotropous erect ovules. Style short or none. achenium coriaceous, 1 - 2-seeded. Embryo straight or curved, ..."

3. A Manual of the Botany of the Northern United States by Asa Gray (1880)
"A Utricle is the same as an achenium, but witk a thin and ... achenium of Mayweed (no pappus). 292. That of Succory (its pappus a ihil- low cup). 293. ..."

4. Gray's lessons in botany and vegetable physiology by Asa Gray (1876)
"Upper part of flowering stem of R. Torreyana (1); a spike (2); detached flower (3); achenium (4) with short bristles at its base; oi.e of these bristles ..."

5. Class-book of Botany: Being Outlines of the Structure, Physiology, and by Alphonso Wood (1869)
"2 ; style 2—3-cleft, deciduous ; achenium subglobose, the pericarp hard, ... achenium nake« (without a perigynium), more or less hard and bony. 17. SCLERIA. ..."

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