noun a period of time that is of considerable duration
adjective describes a noun as having great extent from one end to the other
adverb modifies a verb, adjective, or other adverb to indicate duration or extent
In mathematics, 'long' can refer to a long division problem or a long number line.
In finance, 'long' can indicate a position where an investor has bought a security with the expectation that it will increase in value.
In technology, 'long' can describe the duration of a process or the length of a piece of code.
In geography, 'long' can refer to longitude lines on a map.
In physics, 'long' can describe the wavelength of a wave or the length of a vector.
In the context of a writer, 'long' can refer to the length of a piece of writing or the duration of time spent working on a project.
A psychologist may use 'long' to describe the duration of a therapy session or the length of time a patient has been experiencing a particular issue.
For a lawyer, 'long' could be used to describe the duration of a legal case or the length of a contract.
An engineer might use 'long' to refer to the length of a bridge or the duration of a construction project.
In the context of a teacher, 'long' could be used to describe the duration of a lesson or the length of a school year.
A doctor may use 'long' to describe the duration of a patient's illness or the length of time required for a treatment plan.
For an accountant, 'long' could refer to the length of a financial report or the duration of an audit.
An architect might use 'long' to describe the length of a building project or the duration of a design process.
In the context of a chef, 'long' can refer to the duration of time required to cook a particular dish or the length of a menu.
An athlete may use 'long' to describe the duration of a race or the length of a training session.