Loading…
Loading…
Browse key terms and definitions across all GCSE subjects. Search by keyword or filter by subject and exam board.
23,110 key terms
Cross-cutting
Editing that alternates between actions in different places, often presenting them as happening at the same time.
Cross-examination
Questioning a witness to test the accuracy or reliability of their evidence.
Cross-gartered
Having ribbons tied across the legs to hold stockings up. Malvolio adopts this appearance because Maria’s forged letter instructs him to do so.
Cross-gartering
Wearing garters crossed around the legs to secure stockings; Malvolio adopts this appearance because Maria’s forged letter instructs him to.
Cross-link
A covalent connection between polymer chains that restricts their movement relative to one another.
Cross-link
A permanent chemical bond joining polymer chains, helping to form the rigid network in a cured thermosetting polymer.
Cross-media ownership
Ownership by one organisation of businesses in different media forms, such as film, television and newspapers.
Cross-multiplication
A method for solving an equality of fractions: if , then .
Cross-platform marketing
Promotion of a product across different media formats or platforms, such as print, television and social media.
Cross-pollination
The transfer of pollen from the flower of one plant to a flower of another plant of the same species or a compatible related species.
Cross profile
A cross-section taken across a river channel or its valley, at right angles to the direction of flow.
Cross-promotion
Using one product or platform to publicise another, helping audiences move between them.
Cross-section
A drawing showing the shape of the land along a line, as though a vertical slice had been taken through the landscape.
Cross-section
A flat shape made by cutting through a solid; the matching end face of a right prism is a cross-section.
Cross-section
The shape seen when an object is sliced across its length. A constant cross-section stays the same along the length.
Cross-sectional area
The area occupied by water in a slice across a river channel, measured in square metres (m²).
Cross-sectional area
The area of a flat slice through an object; for an approximately circular colony or clear zone, it can be estimated using .
Cross-sectional area
The area of a flat section through an object; for a circular section, .
Cross-sectional area
The area of the face exposed by a cut perpendicular to a material’s length.
Cross-sectional study
Research that compares different groups of people of different ages rather than following the same people as they grow older.
Crowd behaviour
Collective behaviour involving a large number of people gathered in the same place at the same time.
Crowdfunding
Raising finance through contributions from many people, usually through an online platform.
Crowdfunding
Raising money for a project through contributions from many people, usually through an online platform.
Crowdfunding
Raising money from many people, usually through an online appeal, to support a project or cause.
Crowdfunding
Raising money for a project through contributions from many people, commonly using an online platform.
Crown
The monarch and the institutions of royal government, including their income, property and expenditure.
Crown Court
A court that tries serious criminal offences, with a judge and jury when guilt is contested. It also sentences some defendants referred by magistrates and hears appeals from magistrates’ courts.
Crown gall disease
A bacterial plant disease caused by Agrobacterium tumefaciens that produces swollen, disorganised growths on roots or stems.
Crown rule
Government exercised directly under the authority of the British monarch and government, rather than through the East India Company.
CRP
Carbon-fibre reinforced plastic: a composite of carbon fibres and plastic resin, also commonly abbreviated CFRP.
Create a free account to keep every note you open and track your progress.