Extract

A)a colorless liquid that is used as a paint thinner
B)a medicine made from the foxglove plant, used as a heart medication
C)a concentrated chemical derived from a source such as a plant
D)a bitter taste
E)a bitter medicine used to treat malaria

A) Paint thinner

B) Heart medication
C) Chemical
D) Bitter taste
E) Malaria medicine

Turpentine

A)a medicine made from the foxglove plant, used as a heart medication
B)a bitter medicine used to treat malaria
C)a concentrated chemical derived from a source as a plant
D)a colorless liquid that is used as a paint thinner
E)a bitter taste

D) Colorless liquid used as a paint thinner.

The term "extract" can have multiple meanings depending on the context in which it is used. Here are the explanations for each option:

A) If you are referring to an extract as a colorless liquid used as a paint thinner, you can find this type of extract in the field of paint and solvents. Paint thinners are substances that are added to paints to reduce their viscosity or thickness, making them easier to apply.

B) If you are referring to an extract as a medicine made from the foxglove plant and used as a heart medication, this is commonly known as digitalis or digoxin. Digitalis is a type of cardiac glycoside derived from the leaves of the foxglove plant, and it is used to treat various heart conditions such as congestive heart failure and certain arrhythmias.

C) If you are referring to an extract as a concentrated chemical derived from a source such as a plant, this definition is more general and can encompass a wide range of substances. In this context, an extract is typically a substance obtained by extracting essential compounds from a natural source, such as a plant, through various methods like distillation, extraction with solvents, or steam distillation.

D) If you are referring to an extract as a bitter taste, it means that the flavor or taste of a substance has been extracted in a way that it imparts a bitter sensation. This can happen naturally, as certain foods like coffee or dark chocolate have naturally bitter flavors, or it can be intentional, such as when extracting the bitter compounds from herbs for culinary or medicinal purposes.

E) If you are referring to an extract as a bitter medicine used to treat malaria, this might be referring to quinine, which is commonly used to treat malaria. Quinine is derived from the bark of the cinchona tree and has a strong, bitter taste. It has been used for centuries to combat malaria due to its antimalarial properties.

By providing these definitions, I hope I have helped clarify the different meanings of the term "extract" based on the options you provided.