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tower

TOW-ur/ˈtaʊɚ/UKTOW-uh/ˈtaʊ.ə(ɹ)/

Pluraltowers

Verbtowers, towering, towered

19 meanings of tower

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  1. 1
    nouncountable
    A very tall building or structure, such as a skyscraper.

    Engineers spent five years constructing the tallest tower in the region.

    The glass tower reflected the sunset across the harbor.

    Similarskyscraper, high-rise

    Note

    Here the word often becomes part of a name: the Sears Tower, and many buildings like it, carry Tower as a capitalized part of their title. As a common noun it sits close to skyscraper, but it reaches further. Tower can take in any very tall structure, while skyscraper is kept for buildings.

  2. 2
    nouncountable
    A very tall iron-framed structure, usually painted red and white, on which microwave, radio, or satellite antennas are installed; a mast.

    The radio tower blinked red against the night sky.

    Crews painted the communication tower in red and white bands for aircraft visibility.

    Similarmast

    Note

    The newest kind of tower carries one of the oldest words: Latin turris, which reached English both through Old English and through Old French tour. Old English torr also meant "rock," a meaning that survives in the word tor. In this antenna sense it overlaps with mast, and it usually travels with a qualifier that names its job: radio tower, communication tower.

  3. 3
    verbintransitive
    To rise high above one's surroundings; to be very tall.

    The cathedral spires tower over the medieval town.

    Skyscrapers towered above the narrow streets below.

    Similarloom, rise, soar

    Note

    The verb was formed from the noun as far back as Old English, and it describes height measured against something else. It usually takes over, above or into: cliffs tower over the sea, an office block towers into the sky. Its participle towering has become an everyday adjective, as in The Economist's "towering skyscrapers."

  4. 4
    nounfigurativelycountable
    Something, such as an upright computer case, whose height exceeds its width.

    She upgraded the graphics card inside her desktop tower.

    The server towers hummed quietly in the climate-controlled room.

  5. 5
    nouncountable
    The elevated structure at an airport from which controllers direct the movement of aircraft.

    The pilot radioed the tower for landing clearance.

    Air traffic controllers in the tower tracked every approaching flight.

  6. 6
    nouncountable
    An elevated tank on a tall frame that stores water and keeps pressure steady in the pipes below.

    Engineers drained the tower to inspect its tank for corrosion.

    During the drought, the town's tower ran dangerously low.

  7. 7
    nouncountable
    A framed structure topped with a platform or enclosed cabin, used as a lookout for spotting fires, crashes, or fugitives.

    The ranger climbed the tower to scan the forest for smoke.

    A guard in the tower spotted the escaped prisoners near the fence.

    Similarlookout

  8. 8
    verbintransitive
    To rise to a lofty height; to soar.

    Great cliffs tower over the crashing sea below.

    Her reputation towered above that of her rivals.

    Similarsoar, rise

    Note

    Here the height is gained by rising, and the first things to tower were birds. Shakespeare writes, "My lord protector's hawks do tower so well," and Poe describes Hope as "the eagle that tower'd." Unlike the plain "be tall" verb, it keeps a sense of upward motion. Later writers apply it to cliffs and to the Jungfrau, where soaring and simply standing tall begin to blur.

  9. 9
    nouncountable
    In many tarot decks, the sixteenth trump card of the Major Arcana, generally taken as a bad omen.

    The Tower fell across his spread, hinting at an unavoidable crisis.

    Reversed, the Tower can soften into a warning rather than a disaster.

  10. 10
    nounfigurativelycountable
    A strong place of refuge; a means of defense or protection.

    Throughout the siege, the general remained a tower for his weary soldiers.

    Her grandmother had always been a tower against every misfortune.

    Similarrock, pillar, bulwark, bastion, stronghold

    Note

    A figure with a scriptural ring. The Holy Bible of 1611 addresses God as "a shelter for me, and a strong tower from the enemy," and the pairing strong tower still echoes that line. The sense works best when a person or a faith is the subject, cast as the thing others shelter behind.

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Origins

Meanings 1–2, 4–7, 9–10, 12–17, 19

From Middle English tour (and tor, torr), from Old English tūr/torr ("tower; rock") and Old French tour, both from Latin turris ("a tower"), itself from Ancient Greek túrrhis/túrsis. It is a doublet of tor, tourelle, and turret.

Meanings 3, 8, 18

From Middle English touren, from Old English *torrian, which was formed from the noun (the tower sense above).

Meaning 11

Formed from the verb tow plus the suffix -er.