essential


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Related to essential: Essential oils, essential tremor

essential

1. Biochem (of an amino acid or a fatty acid) necessary for the normal growth of an organism but not synthesized by the organism and therefore required in the diet
2. derived from or relating to an extract of a plant, drug, etc.
3. Logic (of a property) guaranteed by the identity of the subject; necessary. Thus, if having the atomic number 79 is an essential property of gold, nothing can be gold unless it has that atomic number
4. Music denoting or relating to a note that belongs to the fundamental harmony of a chord or piece
5. Pathol (of a disease) having no obvious external cause
6. Geology (of a mineral constituent of a rock) necessary for defining the classification of a rock. Its absence alters the rock's name and classification
7. Music an essential note
References in classic literature ?
There is no essential distinction between association and habit, and the observations which we made concerning habit as a mnemic phenomenon are equally applicable to association.
This law would need to be supplemented by some account of the influence of frequency, and so on; but it seems to contain the essential characteristic of mnemic phenomena, without admixture of anything hypothetical.
But if psychology is to be independent of physiology, and if physiology can be reduced to physics, it would seem that mnemic causation is essential in psychology.
This certainly proves that the brain plays an essential part in the causation of memory, but does not prove that a certain state of the brain is, by itself, a sufficient condition for the existence of memory.
But it could not be less folly to abolish liberty, which is essential to political life, because it nourishes faction, than it would be to wish the annihilation of air, which is essential to animal life, because it imparts to fire its destructive agency.
Destitute of this essential support, it must resign its independence, and sink into the degraded condition of a province.
The Global Essential Oils Market is expected to grow from USD 8235.84 Millions in 2018 to USD 14635.69 Millions by the end of 2025 at a Compound Annual Growth Rate (CAGR) of 8.56%.
[USPRwire, Wed Aug 14 2019] Fact.MR recently published a new report on the citrus essential oils market, which provides meaningful insights into the citrus essential oils market .
[ClickPress, Wed Aug 14 2019] Fact.MR recently published a new report on the citrus essential oils market, which provides meaningful insights into the citrus essential oils market .
Young Living Essential Oils, the world leader in essential oils, has successfully concluded its 2019 International Grand Convention (IGC).
Just add a few scoops of Cafe Essential Powder, some full cream milk plus your syrup or puree of choice.
Veritas Essential 12 Months Renewal for Netbackup Client Application and Db Pack Wls 1 Server Hardwa