Meanings

clock tower

wooden grave tablet

air traffic control tower

tall building

chow missing one tile

giant stride (e.g. in amusement park)

thick toast with honey (and often with fruit, icecream, etc.)

tall tower

underwater observation tower

serac

coal tower

superficial velocity

(Western) bell tower

intake tower

radio tower

distillation column

rectifying tower

human tower (gymnastics)

round tower

cooling tower