Part of speech:
(Geology) The central portion of the earth below the mantle, beginning at a depth of about 2,900 kilometers (1,800 miles) and probably consisting of iron and nickel. It is made up of a liquid outer core and a solid inner core.
An area of dense population:
A solution of such a substance or oil in alcohol
(Law, dated) The essential ground for action in a suit, without which there is no cause of action.
One's prevailing mood or current inclination:
The quality or state of being inward
with complete faith
The inner, usually edible seed of a nut or fruit stone.
A drug, chemical, or other material (such as glue) that one is dependent on or uses habitually and that is often illegal or subject to government regulation:
The essence; the core:
The soft, spongy tissue in the center of certain plant stems
Find another word for heart-and-soul. In this page you can discover 20 synonyms, antonyms, idiomatic expressions, and related words for heart-and-soul, like: core, center, centre, essence, gist, heart, inwardness, entirely, devotedly, absolutely and completely.