Search Result for "4-membered": 
Wordnet 3.0

ADJECTIVE (1)

1. of a chemical compound having a ring with four members;
[syn: four-membered, 4-membered]



WordNet (r) 3.0 (2006):

4-membered
    adj 1: of a chemical compound having a ring with four members
           [syn: four-membered, 4-membered]