i Register
In some senses, upright is marked as figuratively, slang, informal. Watch for register when choosing this word.
VERBS
be, sit, stand
The soldier stood upright as the general inspected the troops during the ceremony.
come, jerk, scramble, shoot, spring, struggle
After the alarm went off, she shot upright in bed, gasping for breath.
remain, stay
After the earthquake, the old building managed to remain upright despite the damage.
drag sb/sth, haul sb/sth, heave sb/sth, jerk sb/sth, place sth, prop sth, pull sb/sth
She hauled herself upright after slipping on the icy sidewalk.
hold sb/sth, keep sth
ADV
fully
She sat fully upright in her chair when the teacher entered the classroom.
almost | relatively
rigidly, stiffly
The soldier stood stiffly upright as the national anthem played.
PHRASES
sit/stand bolt upright