Dictionary.com
definitions

aquaphobia

[ak-wuh-foh-bee-uh, ah-kwuh‐]
noun
  1. an abnormal fear of water; hydrophobia.

Origin of aquaphobia

aqua- + -phobia
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
British Dictionary definitions for aquaphobia

aquaphobia

noun
  1. an abnormal fear of water, esp because of the possibility of drowningCompare hydrophobia (def. 2)
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
aquaphobia in Medicine

aquaphobia

[ăk′wə-fō′bē-ə]
n.
  1. An abnormal fear of water.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.