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Webster's New World College Dictionary » infectiously
infectiously
Variant of infectious
infectious
definition
in·fec·tious (in fek′s̸həs)
adjective
- likely to cause infection; containing disease-producing organisms or matter
- designating a disease that can be communicated by infection (sense )
- tending to spread or to affect others; catching an infectious laugh
- Obsolete infected with disease
Related Forms:
- infectiously in·fec′·tiously adverb
- infectiousness in·fec′·tious·ness noun
Webster's New World College Dictionary Copyright © 2009 by Wiley Publishing, Inc., Cleveland, Ohio.
Used by arrangement with John Wiley & Sons, Inc.
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