Solid
Solid is one of the four fundamental states of matter (the others being liquid, gas, and plasma). It is characterized by structural rigidity and resistance to changes of shape or volume. Unlike a liquid, a solid object does not flow to take on the shape of its container, nor does it expand to fill the entire volume available to it like a gas does. The atoms in a solid are tightly bound to each other, either in a regular geometric lattice (crystalline solids, which include metals and ordinary water ice) or irregularly (an amorphous solid such as common window glass).
Read more about Solid.
Famous quotes containing the word solid:
“Miss Western: Tell me, child, what objections can you have to the young gentleman?
Sophie: A very solid objection, in my opinion. I hate him.
Miss Western: Well, I have known many couples who have entirely disliked each other, lead very comfortable, genteel lives.”
—John Osborne (1929–1994)
“If a marriage is going to work well, it must be on a solid footing, namely money, and of that commodity it is the girl with the smallest dowry who, to my knowledge, consumes the most, to infuriate her husband. All the same, it is only fair that the marriage should pay for past pleasures, since it will scarcely procure any in the future.”
—Philip Dormer Stanhope, 4th Earl Chesterfield (1694–1773)
“Now, we deny not, but that politicians may sometimes abuse religion, and make it serve for the promoting of their own private interests and designs; which yet they could not do so well neither, were the thing itself a mere cheat and figment of their own, and had no reality at all in nature, nor anything solid at the bottom of it.”
—Ralph J. Cudworth (1617–1688)