noun. One of a series of rows placed one above another.

noun. A rank or class.

transitive & intransitive verb . To arrange (something) into or rise in tiers.

noun. A range of mountains.

noun. A row; a rank, particularly when two or more rows are placed one above another: as, a tier of seats in a theater; the old three-decked war-ships had three tiers of guns on each side, the upper, middle, and lower tiers.

noun. In organ-building, same as rank, 1 .

noun. One who or that which ties.

noun. A child's apron. Also, erroneously, tire.

noun. In entomology, same as leaf-tier.

To pile, build, or arrange in tiers. Compare tierer.

noun. See tire.

noun. One who, or that which, ties.

noun. A child's apron covering the upper part of the body, and tied with tape or cord; a pinafore.

noun. A row or rank, especially one of two or more rows placed one above, or higher than, another.

noun. the ranges of fakes, or windings, of a cable, laid one within another when coiled.

noun. One who ties (knots, etc).

noun. Something that ties.

noun. A layer or rank, especially of seats or a wedding cake.

verb. To arrange in layers.

verb. To cascade in an overlapping sequence.

noun. a relative position or degree of value in a graded group

noun. a worker who ties something

noun. any one of two or more competitors who tie one another

noun. something that is used for tying

noun. one of two or more layers one atop another

"These guys operated on what we call a tier one level."

ground tier  tiers of a cable  

bed  challenger  competition  competitor  contender  

Here  bier  blogosphere  buccaneer  disappear  

aisle  bunk  dimension  dome  echelon  

Indian file  array  articulation  band  bank  

tire  

tiered  tiering  tiers