WordNet: päiväntasaaja
an imaginary line around the Earth forming the great circle that is equidistant from the north and south poles; "the equator is the boundary between the northern and southern hemispheres"
- hypernym isoympyrä, isoympyräreitti
päiväntasaaja
- (suomi) päiväntasaajan (derivationally related)
- (englanti) equator (synonyymi)