Definiciones
1.NounThe soft, spongy substance inside plant parts; specifically, the parenchyma in the centre of the roots and stems of many plants and trees.
2.NounThe soft, spongy substance inside plant parts; specifically, the parenchyma in the centre of the roots and stems of many plants and trees.
3.NounThe albedo (“whitish inner portion of the rind”) of a citrus fruit.
4.NounSenses relating to humans and animals.
The soft tissue inside a human or animal body or one of their organs; specifically, the spongy interior substance of a horn or the shaft of a feather.":"
5.NounSenses relating to humans and animals.
The soft tissue inside a human or animal body or one of their organs; specifically, the spongy interior substance of a horn or the shaft of a feather.":"
6.NounThe soft tissue inside a human or animal body or one of their organs; specifically, the spongy interior substance of a horn or the shaft of a feather.":"
7.NounChiefly of animals: the soft tissue inside a spinal cord; the spinal marrow; also, the spinal cord itself.
8.NounSynonym of diploe (“the thin layer of soft, spongy, or cancellate tissue between the bone plates which constitute the skull”).
9.NounThe soft tissue of the brain.
10.NounThe soft inner portion of a loaf of bread.
11.NounThe central or innermost part of something; the core, the heart."The pith of my idea is that people should choose their own work hours."
12.NounThe central or innermost part of something; the core, the heart.
13.NounThe essential or vital part of something; the essence."The pith of my idea is that people should choose their own work hours."
14.NounPhysical power or strength; force, might.
15.NounA quality of courage and endurance; backbone, mettle, spine.
16.NounThe energy, force, or power of speech or writing; specifically, such force or power due to conciseness; punch, punchiness.
17.NounChiefly in of (great) pith and moment: gravity, importance, substance, weight.
18.VerbTo render insensate or kill (an animal, especially cattle or a laboratory animal) by cutting, piercing, or otherwise destroying the spinal cord. .mw-parser-output .defdate{font-size:smaller}
19.VerbTo extract the pith from (something or someone).
20.AdjectiveThe ordinal form of the number pi (π; approximately 3.14159…)."The pith root of pi is approximately 1.439…"
21.NounOne divided by pi, that is,
1
π
{\displaystyle {\frac {1}{\pi }}}
(approximately 0.31831…).