Adjective

(en-adj)

Free of flaws or imperfections; unsullied.

* (1800-1859)

Such was the origin of a friendship as warm and pure as any that ancient or modern history records.

(senseid)Free of foreign material or pollutants.

* (Isaac Watts) (1674-1748)

A guinea is pure gold if it has in it no alloy.

Free of immoral behavior or qualities; clean.

* Bible, v. 22

Keep thyself pure .

(label) Done for its own sake instead of serving another branch of science.

* {{quote-magazine, date=2014-06-21, volume=411, issue=8892, magazine=(The Economist)

, title= Magician’s brain , passage=The [Isaac] Newton that emerges from the [unpublished] manuscripts is far from the popular image of a rational practitioner of cold and pure reason. The architect of modern science was himself not very modern. He was obsessed with alchemy.}}

(label) Of a single, simple sound or tone; said of some vowels and the unaspirated consonants.

(label) Without harmonics or overtones; not harsh or discordant.

Adjective

(en adjective)

Capable of being perceived very clearly.

* {{quote-magazine, year=2013, month=July-August, author= Fenella Saunders

, title= Tiny Lenses See the Big Picture, magazine=(American Scientist) , passage=The single-imaging optic of the mammalian eye offers some distinct visual advantages. Such lenses can take in photons from a wide range of angles, increasing light sensitivity. They also have high spatial resolution, resolving incoming images in minute detail.}}

Different from one another (with the preferable adposition being "from").

* {{quote-book, year=1928, author=Lawrence R. Bourne, title=Well Tackled!

, chapter=13 citation , passage=“Yes, there are two distinct sets of footprints, both wearing rubber shoes—one I think ordinary plimsolls, the other goloshes,” replied the sergeant.}}

Noticeably different from others; distinctive.

Separate in place; not conjunct or united; with from .

* Clarendon

The intention was that the two armies which marched out together should afterward be distinct .

(obsolete) Distinguished; having the difference marked; separated by a visible sign; marked out; specified.

* Milton

Wherever thus created — for no place / Is yet distinct by name.

(obsolete) Marked; variegated.

* Spenser

The which [place] was dight / With divers flowers distinct with rare delight.