Both Dohrn and Semper started out from the fact that Annelids and Vertebrates are alike segmented animals, and it was an essential part of their theory that this resemblance was due to descent from a common segmented ancestor.
The spectacle of nakedness has its moral value in teaching us to learn to enjoy what we do not possess, a lesson which is an essential part of the training for any kind of fine social life.
This refinement and humanization, this competition by better forms of sexual love, are indeed an essential part of progress as civilization becomes more truly sound, wholesome, and sincere.
At such a point in social evolution prostitution is clearly inevitable; it is not so much the indispensable concomitant of marriage as an essential part of the whole system.
Although of great importance for my chief purpose, it does not form an essential part of it.
Although this latter exposition is of great importance for my chief purpose, it does not form anessential part of it.
At every turn in Kant's thought the doctrine of the noumenon, in one form or another, plays an essential part.
Fox, on one occasion, had gone the length of denying that the two Houses had any right to be regarded as a Parliament while the King, an essential part of Parliament, was incapacitated.
Much as I differ from him concerning an essential part of the historic basis of religion.
That which constitutes or composes, as a part, or an essential part; a component; an element.
He must have overlooked the fact that publication is an essential part of copyright in the States just as much as it is in Great Britain.
Some sort of belief in the impossible, some primordial act of faith is an essential part of the process of life and, without it, life could not continue.
Essence, principal part, essential part, best part.
But that thought is a corollary, a secondary effect, not an essential partof the aesthetic moment.
Such an accumulation is an essential part of general progress and is practically necessary for sustaining the rate of wages.
Coupled with arbitration and an essential part of the system is a policy which shall remove the danger of monopoly.
They are surely a part of the all-wise design, an essential part of your purpose in being here.
All that the Darwinian or any other theory can do is, to enable us to trace the consequences of this fact in certain directions; but it neither creates the fact nor makes it more or less an essential part of the process.
The dogma which embodies this claim is one which is easily refuted in some of the senses which it may bear, though in spite of such refutations it has become anessential part of the most genuine creed of mankind.
A pedal point is a sound sustained, according to conditions prescribed by the rules of art, during a succession of varying harmonies of which it need not form an essential part.
Each seems to have been placed with loving care by the master hand of the great musical architect, the artist builder, as an essential part of the whole large design.
The above list will hopefully provide you with a few useful examples demonstrating the appropriate usage of "essential part" in a variety of sentences. We hope that you will now be able to make sentences using this group of words.