Quantcast
Merriam-Webster Logo
  • Dictionary
  • Thesaurus
  • Scrabble
  • Spanish Central
  • Learner's Dictionary

seronegative

play
adjective se·ro·neg·a·tive \ˌsir-ō-ˈne-gə-tiv\

Definition of seronegative

  1. :  having or being a negative serum reaction especially in a test for the presence of an antibody

seronegativity

play \-ˌne-gə-ˈti-və-tē\ noun


1927

First Known Use of seronegative

1927


Medical Dictionary

seronegative

play
adjective se·ro·neg·a·tive \-ˈneg-ə-tiv\

Medical Definition of seronegative

  1. :  having or being a negative serum reaction especially in a test for the presence of an antibody <early seronegative syphilis> <a seronegative patient>




Seen and Heard

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

WORD OF THE DAY

of, relating to, or near a shore

Get Word of the Day daily email!

WORD GAMES

Take a 3-minute break and test your skills!

lavender-fields-in-france

Which of these is a synonym of caesura?

megillah rebellion torrent interruption
Name That Thing

Test your visual vocabulary with our 10-question challenge!

TAKE THE QUIZ
SCRABBLE® Sprint

Test Your Knowledge - and learn some interesting things along the way.

TAKE THE QUIZ