one who accepts
Automatic coin acceptors were installed on the toll way to alleviate some of the congestion.
acetic acid
a sour, colorless, liquid organic acid found in vinegar acetic acid is what gives vinegar its sour taste and pungent smell.
building blocks
the basic things that are put together to make something exist
Reading classic books are the building blocks to a good education.
categorize
to put people or things into groups with the same features
The books are categorized by the author's last name.
citrus
any of a group of plants which produce juicy acidic fruits
Oranges and lemons are citrus fruits.
digestion
when your body digests food
Yogurt helps the digestion process to move along smoothly.
donor
a person who donates
The primary donor of the museum wanted to remain anonymous.
dyes
A substance used to color materials
She used several bright dyes to give her fabric a very refreshing feel.
explosives
a substance that can explode, as gunpowder
The terrorists hid the explosives inside toy dolls.
extent
area or length
The extent of the damage caused by the fire was not known.
fertilizers
a natural or chemical substance which is spread on the land or given to plants, to make plants grow well
It is important that you purchase the correct fertilizers for your plants.
formulated
to develop all the details of a plan for doing something
When the initial project failed, the team formulated a new plan to present to the CEO.
independently
free from the influence
The goal of most home schooling families is to teach their children to think critically and independently.
ingested
to take food into the body
The boy, who was allergic to peanut butter, had ingested some by accident which caused his face to swell up.
lichens
a grey, green or yellow plant-like organism that grows especially on rocks, walls and trees lichens can survive in extreme environments; they can live in hot, dry places as well as in wet rain forests.
litmus
a powder which is turned red by acid and blue by alkali
Neutral litmus is purple in color.
majority
the greater number
The majority of the school children were from single parent homes.
manufacturing
the making of goods or wares by manual labor or by machinery
Most cheap toy manufacturing companies are based in China.
scale
used to measure or compare the level of something
Centigrade and Fahrenheit scales are what is used to measure temperature.
solvent
a substance that dissolves another to form a solution:
Water is a solvent for sugar.
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