Test Your Vocabulary

Take Our 10-Question Quiz

Name That Thing

Take our visual vocab quiz

Test Your Knowledge »

True or False?

A quick quiz about stuff worth knowing

Take It Now »

Join Us on FB & Twitter

Get the Word of the Day and More

Facebook | Twitter

apparent magnitude


apparent magnitude

noun

Definition of APPARENT MAGNITUDE

: the luminosity of a celestial body (as a star) as observed from the earth — compare absolute magnitude

First Known Use of APPARENT MAGNITUDE

1785

Browse

Next Word in the Dictionary: apparent noon
Previous Word in the Dictionary: apparently
All Words Near: apparent magnitude

Seen & Heard

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