[ vas-kyuh-luhm ]
/ ˈvæs kyə ləm /
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noun, plural vas·cu·la [vas-kyuh-luh], /ˈvæs kyə lə/, vas·cu·lums.
a kind of case or box used by botanists for carrying specimens as they are collected.
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Origin of vasculum

First recorded in 1825–35, vasculum is from the Latin word vāsculum little vessel. See vas, -cule1
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2022

How to use vasculum in a sentence

  • If you have a botanist's vasculum, by all means take it, for nothing can serve this purpose better.

    Butterflies and Moths|William S. Furneaux
  • Don't forget to take a vasculum or a basket, and a hammer for fossils, and be sure you put on strong boots.

  • To carry the specimens, either the tin box (vasculum) or a portfolio, or both are required.

  • Each had slung over her shoulders a vasculum for botanical or other specimens, and each carried in her hand a copy of the notes.

British Dictionary definitions for vasculum

/ (ˈvæskjʊləm) /

noun plural -la (-lə) or -lums
a metal box used by botanists in the field for carrying botanical specimens

Word Origin for vasculum

C19: from Latin: little vessel, from vas
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012