Merriam-Webster Logo
SINCE 1828
Menu
dictionary thesaurus

dock spike

noun

Definition of dock spike 

: a spike usually from 6 inches to 2 feet in length and from ¹/₂ inch to 1 inch square in section with a wedge-shaped point and often barbed like a rag bolt

Love words?

You must — there are over 200,000 words in our free online dictionary, but you are looking for one that’s only in the Merriam-Webster Unabridged Dictionary.

Start your free trial today and get unlimited access to America's largest dictionary, with:

  • More than 250,000 words that aren't in our free dictionary
  • Expanded definitions, etymologies, and usage notes
  • Advanced search features
  • Ad free!

History and Etymology for dock spike

dock entry 4

Keep scrolling for more

Learn More about dock spike

Share dock spike

Statistics for dock spike

Look-up Popularity

Comments on dock spike

What made you want to look up dock spike? Please tell us where you read or heard it (including the quote, if possible).

Show Comments  Hide Comments 

WORD OF THE DAY

repartee

amusing and light sparring with words

Get Word of the Day daily email!

Test Your Vocabulary

Late Autumn 2018 Words of the Day Quiz

  • frosted-autumn-leaves
  • Which is a synonym of yahoo?
How Strong Is Your Vocabulary?

Test your vocabulary with our 10-question quiz!

TAKE THE QUIZ
SCRABBLE® Sprint

Test Your Knowledge - and learn some interesting things along the way.

TAKE THE QUIZ

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

Words at Play

Ask the Editors

Word Games