asthma

5 ENTRIES FOUND:

asth·ma

noun \ˈaz-mə, British ˈas-\

Definition of ASTHMA

: a chronic lung disorder that is marked by recurring episodes of airway obstruction (as from bronchospasm) manifested by labored breathing accompanied especially by wheezing and coughing and by a sense of constriction in the chest, and that is triggered by hyperreactivity to various stimuli (as allergens or rapid change in air temperature)
asth·mat·ic \az-ˈma-tik, British as-\ adjective or noun
asth·mat·i·cal·ly \-ti-k(ə-)lē\ adverb

Origin of ASTHMA

Middle English asma, from Medieval Latin, modification of Greek asthma
First Known Use: 14th century

Other Medicine Terms

analgesia, angina, diabetes, hepatitis, homeopathy, logorrhea, palliate, pandemic

Rhymes with ASTHMA

Browse

Next Word in the Dictionary: asthma herb
Previous Word in the Dictionary: asthenosphere
All Words Near: asthma

Seen & Heard

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

Test Your Vocabulary

Take Our 10-Question Quiz

Name That Thing

Take our visual vocab quiz

Test Your Knowledge »

True or False?

A quick quiz about stuff worth knowing

Take It Now »

Join Us on FB & Twitter

Get the Word of the Day and More

Facebook | Twitter

Get Our Free Apps

Voice Search, Favorites,
Word of the Day, and More

iPhone | iPad | Android | More