“short period”

The following 2 entries include the term short period.

short-period comet

noun

: one of numerous periodic comets whose times of revolution around the sun range from 3.3 years (as for Encke's comet) to a few dozen years

short-period variable

noun

: a variable star whose regular cycle of light fluctuations has a length of a few hours, days, or weeks


Commonly Misspelled Words Vol. 2 Quiz

  • sequel spelled three ways with the incorrect ways crossed out and the correct spelling circled
  • Rachel seemed to be _____ in every endeavor she started.
How Strong Is Your Vocabulary?

Test your vocabulary with our 10-question quiz!

TAKE THE QUIZ
Play Blossom: Solve today's spelling word game by finding as many words as you can using just 7 letters. Longer words score more points.

You can make only 12 words. Pick the best ones!

PLAY
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!