Difference between Concentrate and Boil Down

CONCENTRATE vs BOIL DOWN: NOUN

A product that has been concentrated, especially a food that has been reduced in volume or bulk by the removal of liquid.
A concentrated example
The desired mineral that is left after impurities have been removed from mined ore
A concentrated form of a foodstuff; the bulk is reduced by removing water
That which has been reduced to a state of purity or concentration by the removal of foreign, non-essential, or diluting matter.
A substance that is in a condensed form.
A concentrated example of something

Make (the solvent of a solution) dense or denser
Direct one's attention on something
Draw together or meet in one common center
Compress or concentrate
Cook until very little liquid is left
Make more concise
Make central
Be cooked until very little liquid is left
Make denser, stronger, or purer
To focus one's thought or attention (on).
, (intransitive) To bring to, or direct toward, a common center; to unite more closely; to gather into one body, mass, or force.

To become reduced (to the most central elements or ingredients: to the essence, core, or implication for action).
Be the essential element
Cook until very little liquid is left
Be cooked until very little liquid is left
Used other than as an idiom: see boil,‎ down.

To bring to, or direct toward, a common center; to unite more closely; to gather into one body, mass, or force; to fix.
To increase the strength and diminish the bulk of, as of a liquid or an ore; to intensify, by getting rid of useless material; to condense; ; -- opposed to dilute.

In mining, to separate (ore or metal) from the gangue or rock with which it is associated in the lode. See dress, 5 .
To approach or meet in or around a common point or center: as, the clouds rapidly concentrated in a dense mass.
To become more intense or pure. See I., 2.
. To bring or draw to a common center or point of union; cause to come close together; bring to bear on one point; direct toward one object; focus: both in literal and in figurative uses.
A concentrated form of a foodstuff
Reduced to a pure or intense state; concentrated.
Hence To intensify the action of, as by bringing it to bear upon one point; render more intense the properties of, as by removing foreign weakening or adulterating elements; specifically, in chem., to render more intense or pure by removing or reducing the proportion of what is foreign or inessential; rectify.

Focused, Focussing, Focusing, Centre, Boil down, Decoct, Dressed ore, Rivet, Center, Contract, Pore, Reduce, Condense, Centralize, Focus

Overboil, Fractionalize, Redistillation, Boil, Coction, Bullition, Dephlegmation, Condense, Distillable, Distillment, Redistill, Decoct, Come down, Concentrate, Reduce

Refocus, Focussed, Focused, Focussing, Focusing, Centre, Decoct, Rivet, Center, Contract, Pore, Reduce, Condense, Centralize, Focus

Edulcorative, Elixation, Carnin, Overboil, Fractionalize, Redistillation, Boil, Bullition, Dephlegmation, Condense, Distillable, Distillment, Redistill, Decoct, Reduce

This helps people with attention problems to concentrate.
These particular alphabet songs concentrate on Spanish vowels.
Right now I have to concentrate on Mia.
Here, I concentrate on the most recent trial.
Concentrate on keeping the arms straight and long.
Concentrate on what makes you happy and stronger.
Concentrate on everything the teacher presents in class.
Are you going to concentrate on securities law?
Women should concentrate their efforts in the sphere of the home, and they should concentrate in the areas of ministry and service to others.
The plaintiff can concentrate on recovery and the attorney can concentrate on achieving optimum results on the case.