Standing up; erect.

Of a thing: that stands upright or on end; that is oriented vertically; esp. (of a collar) upright rather than folded over or turned down. †Also…

Upright, in an upright posture; not bending forward or downward. Of straight lines and plane surfaces: Vertical. erect vision, the fact that we…

Having the chief axis or distinctive part perpendicular to a surface; set or placed in a vertical position, posture, etc.; pointing or directed…

Upright; set up on end or vertically. Also: having or standing on an upright base, support, or supports.

upright, erect.

transferred. Unbending, upright. Also of a person: Reserved, haughty. Obsolete.

Erect, upright.

That stands erect with the feet firmly planted and head high. Also transferred. Obsolete.

straight reached: extending straight upwards, standing upright. Obsolete.

Upright.

Designed to stay upright or erect, or to be used in this orientation; esp. (of a collar) upright rather than folded over or turned down.

That sticks up; that projects outward from something.

intransitive. to sit up and beg: (originally, of a dog) to balance on the hindquarters with the front paws raised expectantly in the hope of a reward…