Definition of blueward in English:

blueward

adjective

Physics Astronomy
  • Physics and Astronomy. Situated towards the blue end of the visible spectrum; occurring in the direction of the blue end.

adverb

Physics Astronomy
  • Towards the blue; (Physics and Astronomy) towards the blue end of the visible spectrum; in the direction of the blue end.

Origin

Late 19th century; earliest use found in Michael Foster (1836–1907), physiologist and politician. From blue + -ward.

Pronunciation

blueward

/ˈbluːwəd/