Icelandic edit

 
A semicircular protractor.
 
A circular protractor.

Etymology edit

From gráða (degree) +‎ bogi (arc, curve; arch).

Pronunciation edit

  • IPA(key): /ˈkrauːðʏˌpɔːjɪ/

Noun edit

gráðubogi m (genitive singular gráðuboga, nominative plural gráðubogar)

  1. a protractor; (circular or semicircular tool for drawing or measuring angles)

Declension edit

Synonyms edit

See also edit