septum
Americannoun
PLURAL
septanoun
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biology anatomy a dividing partition between two tissues or cavities
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a dividing partition or membrane between two cavities in a mechanical device
PLURAL
septaEtymology
Origin of septum
1710–20; < Latin sēptum, variant of saeptum enclosure, noun use of neuter of saeptus (past participle of saepīre to fence); akin to saepēs hedge, fence
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
In her two-minute video, Jackson explained that the “really loud whistle” from her nose comes from her perforated septum.
From Los Angeles Times
Her dental work also caused a collapsed septum which she said the NHS would not fix as it was deemed a cosmetic procedure.
From BBC
Doctors say the fall caused a problem with her nasal septum - the bone and cartilage which separates the nostrils.
From BBC
A crowd sporting green hair, skull tattoos and gigantic septum piercings blends with puffer vests, sweaters and responsible ear plugs.
From Los Angeles Times
Bolsonaro said he will undergo procedures to correct a hiatus hernia and a deviated septum.
From Reuters
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.