The Britannica Dictionary
mobile search
Home
Ask the Editor
Word of the Day
Quizzes
Core Vocabulary
Browse the Dictionary
×
Britannica Homepage
Ask the Editor
Word of the Day
Quizzes
Core Vocabulary
Browse the Dictionary
The Britannica Dictionary
dust mite
1 ENTRIES FOUND:
dust mite
(noun)
dust mite
noun
plural
dust mites
dust mite
noun
plural
dust mites
Britannica Dictionary definition of DUST MITE
[
count
]
:
a very small creature that lives in the dust in your house and that can cause an allergic reaction
ASK THE EDITOR
When should I use
don't
and
doesn't
? For example, is it "he don't like ice cream" or "he doesn't like ice cream?"
See the answer »
QUIZZES
Vocabulary Quiz
Test your word power
Take the Quiz »
Name That Thing
Take our visual quiz
Test Your Knowledge »
WORD OF THE DAY
external
:
located, seen, or used on the outside or surface of something
Learn More »