Noun | 1. | secateurs - small pruning shears with a spring that holds the handles open and a single blade that closes against a flat surface pruning shears - shears with strong blades used for light pruning of woody plants plural, plural form - the form of a word that is used to denote more than one Britain, Great Britain, U.K., UK, United Kingdom, United Kingdom of Great Britain and Northern Ireland - a monarchy in northwestern Europe occupying most of the British Isles; divided into England and Scotland and Wales and Northern Ireland; `Great Britain' is often used loosely to refer to the United Kingdom |