SEPTUM

septum

(noun) (anatomy) a dividing partition between two tissues or cavities

septum

(noun) a partition or wall especially in an ovary

Source: WordNet® 3.1


Etymology

Noun

septum (plural septa or septums or septae)

(anatomy) A wall separating two cavities; a partition

The cartilaginous center wall of the nose separating the two nostrils.

(botany) A partition that separates the cells of a fruit.

(mycology) A partition that separates the cells of a (septated) fungus.

(zoology) One of the radial calcareous plates of a coral.

(zoology) One of the transverse partitions dividing the shell of a mollusk, or of a rhizopod, into several chambers.

(zoology) One of the transverse partitions dividing the body cavity of an annelid.

(colloquial) Ellipsis of septum ring. or septum piercing.

Anagrams

• spetum

Source: Wiktionary


Sep"tum, n.; pl. Septa. Etym: [L. septum, saeptum, an inclosure, hedge, fence, fr. sepire, saepire, to hedge in, inclose.]

1. A wall separating two cavities; a partition; as, the nasal septum.

2. (Bot.)

Definition: A partition that separates the cells of a fruit.

3. (Zoöl.) (a) One of the radial calcareous plates of a coral. (b) One of the transverse partitions dividing the shell of a mollusk, or of a rhizopod, into several chambers. See Illust. under Nautilus. (c) One of the transverse partitions dividing the body cavity of an annelid.

Source: Webster’s Unabridged Dictionary 1913 Edition



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Word of the Day

11 June 2025

LIGHT

(adjective) having relatively few calories; “diet cola”; “light (or lite) beer”; “lite (or light) mayonnaise”; “a low-cal diet”


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Coffee Trivia

The word “coffee” entered the English language in 1582 via the Dutch “koffie,” borrowed from the Ottoman Turkish “kahve,” borrowed in turn from the Arabic “qahwah.” The Arabic word qahwah was traditionally held to refer to a type of wine.

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