Merriam-Webster Logo
SINCE 1828
Menu
dictionary thesaurus

allision

noun
al·​li·​sion | \əˈlizhən, aˈ-\
plural -s

Definition of allision 

1 obsolete : the action of dashing against or striking upon

2 : the running of one ship upon another ship that is stationary —distinguished from collision

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!

First Known Use of allision

1615, in the meaning defined at sense 1

History and Etymology for allision

Late Latin allision-, allisio, from Latin allisus (past participle of allidere to strike against, from ad- + -lidere, from laedere to hurt) + -ion-, -io -ion

Keep scrolling for more

Learn More about allision

Statistics for allision

Look-up Popularity

Time Traveler for allision

The first known use of allision was in 1615

See more words from the same year

Comments on allision

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

Show Comments  Hide Comments 

WORD OF THE DAY

tomfoolery

playful or foolish behavior

Get Word of the Day daily email!

Test Your Vocabulary

Autumn Words of the Day 2018

  • a-top-down-image-of-road-through-an-autumn-forest
  • Which is a synonym of fugacious?
True or False

Test your knowledge - and maybe learn something along the way.

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