A more plausible proposal is the one Leech presented in conjunction with Emmet's theory.

Illusionism is a philosophical theory that suggests the material world is nothing more than an illusion.

The synergism theory suggests that in conversion, the human will and the Holy Spirit cooperate with each other.

Mercantilism was an economic theory and practice that dominated Europe from the 16th to the 18th century.

Praxis is the process by which a theory, lesson, or skill is enacted, practiced, embodied, or realized.

Holism is a philosophical theory that states that the whole is greater than the sum of its parts.

Monetarism is an economic theory that emphasizes the role of money supply in influencing economic growth and inflation.

The professor's elucidatory explanation of the complex theory helped students grasp the concept more easily.

I want to contribute to the charity organization.

Einstein's theories contributed greatly to modern science.

The scientist's groundbreaking theory is underlain by years of meticulous research, providing a solid base for future discoveries.