1 Honda Civic Mugen Si: The Coupe and Sedan A hot hatch in every sense of the term, the Honda Civic Mugen Si is a powerful, road-hugging beast. 2  Aggressively styled and available with a powerful range of engines, it is â¦.
A formation or geological formation is the fundamental unit of lithostratigraphy. A formation consists of a certain number of rock strata that have a comparable lithology, facies or other similar properties.
to form (a notion, opinion, purpose, etc.): He conceived the project while he was on vacation. to form a notion or idea of; imagine. to hold as an opinion; think; believe: I can't conceive that it would be of any use.