The act of entering. / Permission to enter. / A door or other means of entering. / (astronomy) The entrance of the Moon into the shadow of the Earth in eclipses, or the Sun's entrance into a sign, etc.

(intransitive) To intrude or insert oneself / (transitive, US, chiefly military) To enter (a specified location or area) / (intransitive, astrology, of a planet) To enter into a zodiacal sign

(reflexive) To bring oneself into favour with someone by flattering or trying to please him or her. / (followed by to) To recommend; to render easy or agreeable.

A nook or corner beside an open fireplace; a chimney corner.

One of the substances present in a mixture, especially food.

The action of ingesting, or consuming something orally, whether it be food, drink, medicine, or other substance. It is usually referred to as the first step of digestion.

The ability to solve difficult problems, often in original, clever, and inventive ways. / (now rare) Ingenuousness; honesty, straightforwardness

Of a person: Displaying genius or brilliance; inventive. / Of a thing: characterized by genius; cleverly contrived or done. / Showing originality or sagacity; witty.

Ignominious; disgraceful. / Not famous; obscure.

Being an element; present in the essence of a thing / Fixed, established