Noun:

సూత్రం సిద్ధాంతం, మధ్యస్థ రాయి,

keystone's Usage Examples:

A keystone species is a species that has a large impact on the surrounding.

James Watson – Jean-Baptiste Lamarck – joint K-selection – Kary Mullis – karyoplasm – karyotype – keratin – keystone species – kidney – kinesiology – kinetic.

Capstone may refer to: Cap stone, capstone or coping, part of the top of an exterior masonry wall or building Capstone, another name for a keystone in.

Rather than a pickle, the new pin was shaped like a red Heinz ketchup bottle, complete with painted white cap and keystone-shaped label.

Impacts of parasitic plants on ecosystem structure and function: hemiparasites are keystone species and ecosystem engineers, shaping community structure.

Although each unit in an arch or vault is a voussoir, two units are of distinct functional importance: the keystone and the springer.

The decorative inclusion of large rusticated voussoirs and keystone instead of a lintel over the flat top of the lower rectangular.

Above the opening there are large rusticated voussoirs and a keystone and a pediment above that.

Until the topmost voussoir, the keystone, is positioned, the.

Interesting features include the stone-incised fluer-de-lis keystones.

and consists of a broad moulded elliptical arch with moulded imposts, joggled voussoirs, a keystone with the date, a cross motif and a carved face, and.

This action is worthwhile even when plastic keystones are used.

The bridge has rusticated voussoirs and keystones, a parapet with rounded coping, and pilastered ends.

Synonyms:

coigne, quoin, coign, arch, building block, key, headstone,

Antonyms:

forbid, disallow, unfasten, unskilled, straight line,