flat and level; going across and parallel to the ground rather than going up and down:
horizontal and vertical lines * (informal) I was so tired, I just wanted to be horizontal (= lying down).
compareVERTICAL
horizontally adverb:
Cut the cake in half horizontally and spread jam on one half.
سۆز تۈركۈمى: noun
1 (the horizontal) [U] a horizontal position:
He shifted his position from the horizontal.
2 [C] a horizontal line or surface
