remora

[ rem-er-uh ]
/ ˈrɛm ər ə /

noun

any of several fishes of the family Echeneididae, having on the top of the head a sucking disk by which they can attach themselves to sharks, turtles, ships, and other moving objects.
Archaic. an obstacle, hindrance, or obstruction.

Origin of remora

1560–70; < Latin: literally, delay, hindrance, derivative of remorārī to linger, delay, equivalent to re- re- + morārī to delay
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for remora

British Dictionary definitions for remora

remora
/ (ˈrɛmərə) /

noun

any of the marine spiny-finned fishes constituting the family Echeneidae . They have a flattened elongated body and attach themselves to larger fish, rocks, etc, by a sucking disc on the top of the head

Word Origin for remora

C16: from Latin, from re- + mora delay; an allusion to its alleged habit of delaying ships
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