What is logy?

"Logy" is a suffix that is derived from the Greek word "logos", which means "science" or "study of". It is commonly used in words to denote the study or science of a particular subject or field. For example:

• Biology: the study of living organisms
• Geology: the study of the Earth and its history
• Psychology: the study of the human mind and behavior
• Anthropology: the study of human societies and cultures

The use of the suffix "logy" can help identify the subject or field of study being referred to. It is often found in academic disciplines and scientific terminology.