Merriam-Webster Logo
SINCE 1828
Menu
dictionary thesaurus

testudinal

adjective
tes·tu·di·nal | \(ˈ)te¦st(y)üdᵊnəl\
variants: or testudinarious \(¦)te¦st(y)üdᵊn¦a(a)rēəs \

Definition of testudinal 

: of, relating to, or resembling a tortoise or tortoise shell

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 testudinal

testudinal from Latin testudin-, testudo tortoise + English -al; testudinàrious from Latin testudin-, testudo + English -arious (as in arbitrarious)

Keep scrolling for more

Learn More about testudinal

Share testudinal

Resources for testudinal

Cite Time Traveler Time Traveler! Explore the year a word first appeared

Dictionary Entries near testudinal

test tube

test-tube baby

test type

testudinal

Testudinaria

Testudinata

testudinate

Statistics for testudinal

Look-up Popularity

Comments on testudinal

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

Show Comments  Hide Comments 

WORD OF THE DAY

nary

not any or not one

Get Word of the Day daily email!

Test Your Vocabulary

Great Scrabble Words—A Quiz

  • scrabble-tiles-that-read-scrabble-quiz
  • Which of the following Q-without-U words means the number five in cards or dice?
Spell It

Can you spell these 10 commonly misspelled words?

TAKE THE QUIZ
Bee Cubed

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