Search Result for "tepal": 
Wordnet 3.0

NOUN (1)

1. an undifferentiated part of a perianth that cannot be distinguished as a sepal or a petal (as in lilies and tulips); 



The Collaborative International Dictionary of English v.0.48:

Tepal \Tep"al\, n. [F. t['e]pale, fr. p['e]tale, by
   transposition.] (Bot.)
   A division of a perianth. [R.]
   [1913 Webster]


WordNet (r) 3.0 (2006):

tepal
    n 1: an undifferentiated part of a perianth that cannot be
         distinguished as a sepal or a petal (as in lilies and
         tulips)