Found in the following dictionaries
Enable (Words with friends)
SOWPODS (Collins Scrabble Words)
OTCWL2014 (NASPA Word List 2014)
TWL06 (NASPA List 2006)
SOWPODS (Collins Scrabble Words)
OTCWL2014 (NASPA Word List 2014)
TWL06 (NASPA List 2006)
"Staple" Definition
noun
A basic dietary item, such as flour, rice, or corn.
Source: American Heritage Dictionary
A basic or principal element or feature.
Source: American Heritage Dictionary
A major item of trade in steady demand.
Source: American Heritage Dictionary
A principal raw material or commodity grown or produced in a region.
Source: American Heritage Dictionary
A thin piece of wire in the shape of a square bracket that is driven by a device through sheets of paper or similar material and flattened to serve as a fastening.
Source: American Heritage Dictionary
adjective
Principal; main: a staple topic of conversation.
Source: American Heritage Dictionary
Produced or stocked in large quantities to meet steady demand: Wheat is a staple crop.
Source: American Heritage Dictionary
Used, needed, or enjoyed constantly usually by many individuals.
Source: Merriam-Webster
Produced regularly or in large quantities .
Source: Merriam-Webster
verb-transitive
To grade (fibers) according to length and fineness.
Source: American Heritage Dictionary
To secure or fasten by means of a staple or staples.
Source: American Heritage Dictionary
verb
To provide with or secure by .
Source: Merriam-Webster