Real Dictionary

kit
A kit is a group of items that are kept together, often in the same container, because they are all used for similar purposes.
countable noun: A kit is a set of parts that can be put together in order to make something.
uncountable noun: Kit is special clothing and equipment that you use when you take part in a particular activity, especially a sport.

Kit in American English
a masculine name
noun: a male given name, form of Christopher

kit in American English 1
a small wooden tub or bucket for holding fish, butter, etc.
noun: a set or collection of tools, supplies, instructional matter, etc., for a specific purpose

kit in American English 2
kitten
noun: a violin or rebec small enough to be carried in the pocket, used by dancing masters in the 17th and 18th centuries

kit in American English 3
a tiny fiddle used by 16th- through 18th-cent. dancing masters
noun: kitten

KIT in British English
abbreviation for: keep in touch

kit in British English 1
noun: a set of tools, supplies, construction materials, etc, for use together or for a purpose

kit in British English 2
noun: a kind of small violin, now obsolete, used esp by dancing masters in the 17th–18th centuries

kit in British English 3
noun

kit in British English 4
noun: a plaited flax basket

kit in Retail
noun: The kit in a store is the fixtures, fittings, and equipment that allow the store to operate efficiently.