standing upright
- erectVertical in position
- verticalAt right angles groundward
- postureBody position, alignment
- tallOf considerable height
- straightNot curved or crooked
rigid · spine · backbone · balanced · poised · dignified · stiff · towering · perpendicular · risen · planted · steady · firm · alert · proud · unbowed · ramrod · stilted
body position/posture
standing uprightlying down
In horizontal position
lying flat · prone · horizontal · prostrate · supine
physical state/condition
standing uprightknocked down
Struck until fallen
fallen · collapsed · laid out · incapacitated · unconscious