Tower
Part of speech: verb
Definition: To be considerably taller than.
Part of speech: noun
Definition: A structure, usually taller than it is wide, often used as a lookout. Any item, such as a computer case, that is usually higher than it is wide. An interlocking tower. Tarot card. One who tows.
Example sentence: A well-ordered life is like climbing a tower; the view halfway up is better than the view from the base, and it steadily becomes finer as the horizon expands.
Tug
Part of speech: noun
Definition: a sudden powerful pulla tugboat
Part of speech: verb
Definition: to pull or drag with great effortto pull hard repeatedlyto tow by tugboat
Example sentence: War reporters are often seen as a wild bunch of thrill-seekers who wade into danger zones simply for the sake of the adrenalin high the settings inevitably provide. But this one-dimensional explanation leaves out the core of the story, which is that reporters go to these places because they feel the tug of responsibility.