Webster's English Dictionary

Enter the word to look up:

membranous

mem.bra.nous \'mem-br*-n*s, mem-'bra--\ aj 1: of, relating to, or 
   resembling membrane  2: thin, pliable, and often somewhat transparent  3: 
   characterized or accompanied by the formation of a membrane or membrano us 
   layer - mem.bra.nous.ly av