organization

Institution is a hyponym of organization.

As nouns the difference between institution and organization

is that institution is an established organisation, especially one dedicated to education, public service, culture or the care of the destitute, poor etc while organization is (uncountable) the quality of being organized.

As nouns the difference between organization and nasa

is that organization is (uncountable) the quality of being organized while nasa is dock.

As nouns the difference between organization and doctrine

is that organization is (uncountable) the quality of being organized while doctrine is a belief or tenet, especially about philosophical or theological matters.

As nouns the difference between organization and contemporisation

is that organization is (uncountable) the quality of being organized while contemporisation is the process of bringing an activity or organization up to date.

As nouns the difference between organization and alien

is that organization is (uncountable) the quality of being organized while alien is a person, animal, plant, or other thing which is from outside the family, group, organization, or territory under consideration.

As a adjective alien is

pertaining to an alien.

As a verb alien is

to estrange; to alienate.