Useful english dictionary. 2012.
Aproctous — A*proc tous ([.a]*pr[o^]k t[u^]s), a. (Zo[ o]l.) Without an anal orifice. [1913 Webster] … The Collaborative International Dictionary of English
aproctous — aproc·tous ( )ā präk təs adj lacking an anal orifice … Medical dictionary
aproctous — aproc·tous … English syllables