Meanings

tail fin

vertical evacuation (e.g. in a building during a tsunami)

one's fame or achievements being passed down eternally

rappel

normal force

prolapse

place where raindrops fall from the eaves

hypophysitis

to lower one's fishing line (into water)

anterior pituitary

the more learned, the more humble

vertical farming

dangling participle

vertical transmission

saggy breasts

drop leaf (in a table)

to complain

(vermiform) appendix

southward slope

to self-advertise