Noun | 1. | ![]() science, scientific discipline - a particular branch of scientific knowledge; "the science of genetics" architecture - the discipline dealing with the principles of design and construction and ornamentation of fine buildings; "architecture and eloquence are mixed arts whose end is sometimes beauty and sometimes use" |
2. | tectonics - the branch of geology studying the folding and faulting of the earth's crust geomorphology, morphology - the branch of geology that studies the characteristics and configuration and evolution of rocks and land forms |