Noun

(en noun)

A cohesive whole built up of distinct parts.

* {{quote-book, year=1963, author=(Margery Allingham)

, title=(The China Governess) , chapter=1 citation , passage=The original family who had begun to build a palace to rival Nonesuch had died out before they had put up little more than the gateway, so that the actual structure which had come down to posterity retained the secret magic of a promise rather than the overpowering splendour of a great architectural achievement.}}

The birds had built an amazing structure out of sticks and various discarded items.

The underlying shape of a solid.

He studied the structure of her face.

The overall form or organization of something.

* {{quote-magazine, date=2012-03

, author= , title=Pixels or Perish , volume=100, issue=2, page=106 , magazine= citation , passage=Drawings and pictures are more than mere ornaments in scientific discourse. Blackboard sketches, geological maps, diagrams of molecular structure , astronomical photographs, MRI images, the many varieties of statistical charts and graphs: These pictorial devices are indispensable tools for presenting evidence, for explaining a theory, for telling a story.}}

The structure of a sentence.

The structure of the society was still a mystery.

A set of rules defining behaviour.

For some, the structure of school life was oppressive.

(computing)  Several pieces of data treated as a unit.

This structure contains both date and timezone information.

(fishing, uncountable)  Underwater terrain or objects (such as a dead tree or a submerged car) that tend to attract fish

There's lots of structure to be fished along the west shore of the lake; the impoundment submerged a town there when it was built.

A body, such as a political party, with a cohesive purpose or outlook.

The South African leader went off to consult with the structures .

(logic)  A set along with a collection of finitary functions and relations.

Noun

(en noun)

A set of items or amount of material procured or gathered together.

*

Secondly, I continue to base my concepts on intensive study of a limited suite of collections , rather than superficial study of every packet that comes to hand.

* (William Whewell)

Collections of moisture.

* Dunglison

A purulent collection .

Multiple related objects associated as a group.

* , chapter=5

, title= Mr. Pratt's Patients , passage=Of all the queer collections of humans outside of a crazy asylum, it seemed to me this sanitarium was the cup winner. […] When you're well enough off so's you don't have to fret about anything but your heft or your diseases you begin to get queer, I suppose.}}

The activity of collecting.

(topology, analysis) A set of sets.

A gathering of money for charitable or other purposes, as by passing a contribution box for donations.

(obsolete) The act of inferring or concluding from premises or observed facts; also, that which is inferred.

* (John Milton)

We may safely say thus, that wrong collections have been hitherto made out of those words by modern divines.

(UK) The jurisdiction of a collector of excise.

A set of college exams generally taken at the start of the term.