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.

Noun

(en noun)

A particular way of phrasing an idea.

A colloquialism or idiom.

A facial appearance usually associated with an emotion.

* {{quote-book, year=1963, author=(Margery Allingham), title=(The China Governess)

, chapter=9 citation , passage=Eustace gaped at him in amazement. When his urbanity dropped away from him, as now, he had an innocence of expression which was almost infantile. It was as if the world had never touched him at all.}}

(mathematics) An arrangement of symbols denoting values, operations performed on them, and grouping symbols.

(biology) The process of translating a gene into a protein.

(programming) A piece of code in a high-level language that returns a value.

Of a mother, the process of expressing milk.