Vocabulary Builder

Vocabulary Builder

    Improve Your Writing

  • Boost your vocabulary
  • See words in the context of real sentences
  • Learn by association and by definition
  • Master a new lexicon!

Get Started Below

Vocabulary Word

Word: sidereal

Definition: relating to stars; Ex. sidereal day


Sentences Containing 'sidereal'

This constellation orbits Murasaki within the habitable zone, at a distance of only 0.223 astronomical units (sidereal year, 66 Earth days) where the planets receive about the same amount of total irradiation Mars gets from the Sun; however, with a spectral power distribution shifted to much longer wavelengths.

More Vocab Words

::: shuffle - mix together; jumble; move (something) from one place to another; slide (the feet) along the ground while walking; Ex. shuffle papers from one pile to another; N.
::: oculist - physician who specializes in treatment of the eyes
::: analgesic - causing insensitivity to pain; N.
::: meter - arrangement of words in the form of poetry (by accentual rhythm)
::: exacerbate - worsen; aggravate; embitter
::: fashion - give shape to; make; Ex. fashion the pot out of clay
::: patrician - noble; aristocratic; N: person of high rank; aristocrat; CF. member of the governing classes in ancient Rome; CF. plebian
::: parvenu - upstart; newly rich person
::: filth - dirty matter; ADJ. filthy
::: heterogeneous - dissimilar; mixed; not homogeneous; consisting of dissimilar elements or plants