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Synonyms

tier

1 American  
[teer] / tɪər /

noun

  1. one of a series of rows or ranks rising one behind or above another, as of seats in an amphitheater, boxes in a theater, guns in a man-of-war, or oars in an ancient galley.

  2. one of a number of galleries, as in a theater.

  3. a layer; level; stratum.

    The wedding cake had six tiers.

    All three tiers of the firm's management now report to one director.

  4. Australian. a mountain range.


verb (used with object)

  1. to arrange in tiers.

verb (used without object)

  1. to rise in tiers.

tier 2 American  
[tahy-er] / ˈtaɪ ər /

noun

  1. a person or thing that ties.

  2. Nautical. a short rope or band for securing a furled sail.

  3. New England. a child's apron or pinafore.


tier 1 British  
/ tɪə /

noun

  1. one of a set of rows placed one above and behind the other, such as theatre seats

    1. a layer or level

    2. ( in combination )

      a three-tier cake

  2. a rank, order, or row

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

verb

  1. to be or arrange in tiers

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
tier 2 British  
/ ˈtaɪə /

noun

  1. a person or thing that ties

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of tier1

First recorded in 1560–70; earlier also tire, tyre, teare, from Middle French, Old French tire, tiere “order, row, rank,” from Germanic; compare Old English, Old Saxon tīr, Old High German zēri “glory, adornment”

Origin of tier2

First recorded in 1625–35; tie + -er 1

Explanation

A tier is a level or a layer. If you sit in the top tier of seats at a concert, you can see the whole stage and most of the audience — but you probably have to climb lots of stairs. A tier can describe a layer of ruffles on a dress, a section of seats in a stadium, or one layer of a fancy cake. You could also talk about a tier in terms of value or position. For example, the most popular, well-known actors might be considered part of the top tier, getting all the best parts. Tier originated from the Old French word tire: rank, sequence, or order.

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Vocabulary lists containing tier

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

Meanwhile, those at the back of the “Clubhouse” tier danced freely in yards of open space, twirling, to the dismay of the onlooking VIP crowd.

From Los Angeles Times Aug. 24, 2026

Done in that order, the QCD satisfies part of the RMD without adding a dollar to AGI, leaving more headroom under the Medicare surcharge tier before conversion income stacks.

From MarketWatch Aug. 14, 2026

Joe Boyle, secretary of the group, said current provisions "still fall short of an acceptable structure for the third tier of government in Northern Ireland".

From BBC Aug. 13, 2026

The new tickets were in the fifth row of the stadium’s top tier.

From The Wall Street Journal Aug. 11, 2026

The first tier of seats was twelve feet above the arena floor.

From "The Battle of the Labyrinth" by Rick Riordan

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