Dictionary.com
definitions

monophyllous

[mon-uh-fil-uh s]
|

adjective Botany.

consisting of one leaf, as a calyx.
having only one leaf.

Origin of monophyllous

From the Greek word monóphyllos, dating back to 1740–50. See mono-, -phyllous
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for monophyllous

Historical Examples of monophyllous

  • As an example we shall cite the monophyllous calyx of the Œnother.

    Everyday Objects

    W. H. Davenport Adams

  • Is the monophyllous or monosepalous calyx a transformation due to the junction of the primitive leaflets?

    Everyday Objects

    W. H. Davenport Adams

  • Calyx proper, very short, monophyllous, a lanceolate leaflet springing from the border.

British Dictionary definitions for monophyllous

monophyllous

adjective

botany having or consisting of only one leaf or leaflike part
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