What is another word for fundamental interaction?
Pronunciation: [fˌʌndəmˈɛntə͡l ˌɪntəɹˈakʃən] (IPA) 
Fundamental interaction refers to the four fundamental forces in nature - the strong force, weak force, electromagnetic force, and gravitational force. These interactions are crucial to understanding the behavior of matter and the universe. Synonyms for fundamental interaction include elementary interaction, basic interaction, primary interaction, and essential interaction. These terms are used to describe the forces that define the behavior of particles at the most fundamental levels of physical reality. The study of fundamental interactions is essential to our understanding of the nature of the universe, and progress in this field has led to groundbreaking discoveries in particle physics and cosmology.
