Meanings
stand (a device to hold something upright or aloft)
bicycle stand, bike rack (a device to which bicycles may be securely attached while not in use)
kickstand (a levered bar that can be folded down from the frame of a bicycle or motorcycle to prop it upright when not being ridden)
slangboner, stiffy, rod (a phallus in erect state)
stand; rack
Ich habe mein Fahrrad am Ständer abgeschlossen.
colloquialboner; hard-on; erection
Seine Erregung sah man ihm an seinem Ständer an.