Verb

To change with a specific direction, progress.

(ambitransitive) To progress through a sequence of stages.

* Owen

All insects acquire the jointed legs before the wings are fully developed .

To advance; to further; to promote the growth of.

* Jowett (Thucyd)

We must develop our own resources to the utmost.

To create.

* {{quote-magazine, year=2013, month=July-August, author= Catherine Clabby

, magazine=(American Scientist), title= Focus on Everything , passage=Not long ago, it was difficult to produce photographs of tiny creatures with every part in focus.

To bring out images latent in photographic film.

To acquire something usually over a period of time.

(chess) To place one's pieces actively.

(snooker, pool) To cause a ball to become more open and available to be played on later. Usually by moving it away from the cushion, or by opening a pack.

(math) To change the form of (an algebraic expression, etc.) by executing certain indicated operations without changing the value.

Verb

(es)

To make (someone) rich or richer.

To adorn, ornate more richly.

To improve the state of something.

Hobbies enrich lives.

To add nutrients or fertilizer to the soil; to fertilize.

* {{quote-magazine, date=2013-01

, author=Nancy Langston , title=The Fraught History of a Watery World , volume=101, issue=1, page=59 , magazine= citation , passage=European adventurers found themselves within a watery world, a tapestry of streams, channels, wetlands, lakes and lush riparian meadows enriched by floodwaters from the Mississippi River.}}

(physics) To increase the amount of one isotope in a mixture of isotopes, especially in a nuclear fuel.

To add nutrients to foodstuffs; to fortify