Roget's Thesaurus

#212. Verticality

Nouns

verticality; erectness etc. adj.; perpendicularity etc. 216a; right angle, normal; azimuth circle. wall, precipice, cliff. elevation, erection; square, plumb line, plummet.

Verbs

be vertical etc. adj.; stand up, stand on end, stand erect, stand upright; stick up, cock up. render vertical etc. adj.; set up, stick up, raise up, cock up; erect, rear, raise on its legs.

Adjectives

vertical, upright, erect, perpendicular, plumb, normal, straight, bolt, upright; rampant; standing up etc. v.; rectangular, orthogonal etc. 216a.

Adverbs

vertically etc. adj.; up, on end; up on end, right on end; a plomb [Fr.], endwise; one one's legs; at right angles.