Dictionary
Find
in
Dictionary
Thesaurus
Translations

Click to move up the list of words
improved
improvement
improvident
improvise
improvised explosive device
imprudent
impudent
impudicity
impugn
impulse
impulse buying
impulse purchase
impulsion
impulsive
impunity
impure
impurity
Click to move down the list of words
Print Preview
See pronunciation key
Search for "impugn" in all of MSN Encarta
E-mail this entry
Blog about this entry on MSN Spaces
Download the MSN Encarta Right-Click Dictionary

impugn

im·pugn [ im pyn ] (past and past participle im·pugned, present participle im·pugn·ing, 3rd person present singular im·pugns)


transitive verb 
Definition:
 
criticize or cast doubt on: to suggest that something cannot be trusted, relied on, or respected
Far be it from me to impugn his motives, but ...

[14th century. < Latin impugnare "fight against" < pugnare "to fight" < pugnus "fist"]

im·pugn·a·ble adjective
im·pugn·er noun
Advertisement

Also on Encarta
Englishtown: Learn English online
Our Partners
Also on MSN
Encarta Message Boards (© Rubberball/Jupiterimages)
Shopping
© 2009 Microsoft