Merriam-Webster Logo
SINCE 1828
Menu
dictionary thesaurus

xiphias

noun
xiph·​i·​as | \ˈzifēəs\

Definition of xiphias 

1 capitalized : a genus (the type of the family Xiphiidae) of large scombroid fishes comprising the common swordfish

2 plural xiphias : swordfish

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 xiphias

New Latin, from Latin, swordfish, from Greek, xiphos sword

Keep scrolling for more

Learn More about xiphias

Statistics for xiphias

Look-up Popularity

Comments on xiphias

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

Show Comments  Hide Comments 

WORD OF THE DAY

perennial

living or existing for a long time

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