Dictionary.com
Thesaurus.com
Synonyms

shellback

American  
[shel-bak] / ˈʃɛlˌbæk /

noun

  1. an old sailor.

  2. a person who has crossed the equator by boat.


shellback British  
/ ˈʃɛlˌbæk /

noun

  1. informal a sailor who has crossed the equator Compare polliwog

  2. an experienced or old sailor

"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

Etymology

Origin of shellback

First recorded in 1880–85; shell + back 1

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Then he was shoved down a greased slide, belabored through another gauntlet, and pronounced a shellback.

From Time Magazine Archive

They have adjusted to a new time and a new social structure, and this is not necessarily because, as one old shellback snorted, "The '400' has been marked down to $3.98."

From Time Magazine Archive

They are far different from the old-line shellback malcontents who were duck soup for Curran's earlier pinko type of organizing, and they are not obliged to hold union cards.

From Time Magazine Archive

Mr. & Mrs. Hoover were exempt, he being a "shellback" with 14 crossings of the Equator to his credit, more than anyone else present except his naval aide, Commander A. T. Beauregard.

From Time Magazine Archive

Bill Blunt was called into the consultation, for the old shellback had established his worth as a man of action.

From Gold Out of Celebes by Dingle, Aylward Edward