Merriam-Webster Logo
SINCE 1828
Menu
×

An Encyclopædia Britannica Company

leishmaniasis

play
noun leish·man·i·a·sis \ˌlēsh-mə-ˈnī-ə-səs\

Definition of leishmaniasis

plural

leishmaniases

play \ˌlēsh-mə-ˈnī-ə-ˌsēz\

  1. :  infection with or disease caused by leishmanias

Explore Merriam-Webster

perfect-storm
Stormy Weather
alt-59245a1009b19
Trending: Brennan: Concerns of Russian Efforts to 'suborn'
peter-bruegel-tower-of-babel-painting
Where in the World? A Quiz
alt-592453dea3986
Read on to Become Part of the Dictionary 'Illuminati'

Origin and Etymology of leishmaniasis

New Latin


First Known Use: 1912

Medical Dictionary

leishmaniasis

play
noun leish·man·i·a·sis \ˌlēsh-mə-ˈnī-ə-səs\

Medical Definition of leishmaniasis

plural

leishmaniases

\-ˌsēz\play

  1. :  infection with or disease (as kala-azar or oriental sore) caused by leishmanias

Learn More about leishmaniasis

  1. See words that rhyme with leishmaniasis Nglish: Translation of leishmaniasis for Spanish speakers Britannica.com: Encyclopedia article about leishmaniasis

Seen and Heard

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

show hide

Love words? Need even more definitions?

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

WORD OF THE DAY

nudnik

play

a person who is a bore or nuisance

Get Word of the Day daily email!

TRENDING NOW

  1. suborn "to induce secretly to do an unlawful thing"

  2. nutjob 'a mentally unbalanced person'

  3. collusion 'Secret cooperation for an illegal or dishonest purpose'

  4. counsel Is it 'council' or 'counsel'?

  5. witch hunt Lookups spiked after Trump used the word in a tweet

SEE ALL

BROWSE DICTIONARY

leishmaniasis

WORD GAMES

Take a 3-minute break and test your skills!

  • peter-bruegel-tower-of-babel-painting
  • What language does pajama come from?
Spell It

Can you spell these 10 commonly misspelled words?

TAKE THE QUIZ
Word Winder's CrossWinder

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

alt-592453dea3986
Read on to Become Part of the Dictionary 'Illuminati'

Secrets will be revealed.

alt-592333459542f
How 'Namaste' Entered The English Language

"I bow to you"

boulton-and-park
Notes on 'Campy'

Plus: how to use n'importe in a sentence

sin
What is 'Sin'?

It's striking how little this word has changed

Ask the Editors

decimate-video
Is it wrong to use 'decimate' to mean 'destroy'?

Language changes

serial-comma
The Serial Comma

Why don't they call it the Merriam-Webster comma?

video-irregardless-grammar-peeve-blend-of-the-synonyms-irrespective-and-regardless
Irregardless

It is in fact a real word (but that doesn't mean you should use it).

video-moose-goose-weird-plurals
Weird Plurals

One goose, two geese. One moose, two... moose. What's up with that?

Word Games

peter-bruegel-tower-of-babel-painting
Where in the World? A Quiz

Do you know what languages these words come from?

Take the quiz
wide-eyed-dog-smelling-rose
What's that Smell?! Quiz

Words for odors and such...

Take the quiz
Spell It
Spell It

Can you spell these 10 commonly misspelled words?

Take the quiz
Word Winder's CrossWinder
Word Winder's CrossWinder

A game of winding words.

Play the game