English dictionary, thesaurus, translations & etymology
FreeDict.com
noun

mononucleosis

mah-noh-noo-klee-OH-sis
Quiz me More like this

Mononucleosis (noun) means a viral infection that leaves the sufferer exhausted, with a soaring temperature and swollen glands in the neck. Example: “He missed several weeks of school after being diagnosed with mononucleosis.”

noun
1
technical A viral infection that leaves the sufferer exhausted, with a soaring temperature and swollen glands in the neck.
"He missed several weeks of school after being diagnosed with mononucleosis."
"Mononucleosis is sometimes called the kissing disease, one of its several nicknames."
"Doctors ran a blood test to confirm her mononucleosis."

How to use mononucleosis

Learner’s notes

In plain EnglishA viral illness, often called mono or glandular fever, that leaves you exhausted with a fever and swollen glands.

When to use it

A medical term; in everyday speech people usually shorten it to mono.

Memory tip

You will hear this word shortened to 'mono' far more often than the full medical term.

Trace the full origin ↓
Common pairings
diagnosed with mononucleosis recovering from mononucleosis symptoms of mononucleosis a case of mononucleosis
Vocabulary Flow
Build your vocabulary from words like mononucleosis.
Vocabulary Flow serves the next word, and the next — meaning, pronunciation and an example each time. Practice at your level, or learn English in your own language.
Start vocabulary practice
Test yourself on “mononucleosis” A quick quiz — meaning, synonyms & usage →

Fill the gap

Can you complete this real example?

He missed several weeks of school after being diagnosed with _____.

Etymology

Mononucleosis is built from mono-, nucleus and the suffix -osis.

Origin: Latin/Greek

glandular fever mono kissing disease

Related words

Rhymes for mononucleosis

See all rhymes for mononucleosis →

Frequently asked questions

What is mononucleosis?
It is a viral infection that brings on deep exhaustion, a soaring temperature and swollen glands in the neck.
What is mononucleosis also known as?
It is also called glandular fever, mono, or the kissing disease.
What are the symptoms of mononucleosis?
The main symptoms are being severely worn out, running a high temperature, and having swollen glands in the neck.
What is the meaning of mononucleosis?
"mononucleosis" (noun) means a viral infection that leaves the sufferer exhausted, with a soaring temperature and swollen glands in the neck.

People also searched