Dictionary
Find
in
Dictionary
Thesaurus
Translations

Click to move up the list of words
Broad Church
broad church
broad gauge
broad-gauge
broad jump
broad-leaved
broad-minded
broad money
broad-spectrum
broadacre
broadacre farming
broadax
broadband
broadbill
broadcast
broadcast home
broadcasting
Click to move down the list of words
Also available:

World English Dictionary
Dictionnaire Français

broad-spectrum

broad-spec·trum


adjective 
Definition:
 
destructive to many harmful organisms: describes antibiotics or other chemicals that destroy a wide range of organisms such as bacteria or agricultural pests

Advertisement

© 2009 Microsoft