Semester. Semester is an English world that means a half year or a time period of six months. The academic term of a college may be a semester which means there are two terms in a single year, and the academic session is divided into two equal semesters. In some colleges, trimester pattern is followed which divides a year into three parts each being 4 months in duration.
Martin is a patronymic surname taken from the ancient Latin given name Martinus, derived from Mars, the Roman god of fertility and war.
Martin is a common given and family name in many languages. In some languages, and as a given name, it comes from the Latin name Martinus, which is a late derived form of the name of the Roman god Mars, the protective godhead of the Latins (and therefore the god of war).