Webster's English Dictionary

Enter the word to look up:

sporophyll

spo.ro.phyll \'spo-r-*-.fil, 'spo.r-\ \.spo-r-*-'fil-*-re-, .spo.r-\ n 
   [ISV] : a leaf often modified in form and structure that develops sporangia 
    - spo.ro.phyl.la.ry aj