Physical system In physics, the word system has a technical meaning, namely, it is the portion of the physical universe chosen for analysis. Everything outside the system is known as the environment, which in analysis is ignored except for its effects on the system.
The Latin alphabet was based on the Greek alphabet and according to several researches it has been proven that more than 150 000 words of the English language are of Greek ori â¦ gin.
1 These were developed later. 2  Many Greek letters are used in the International Phonetic Alphabet. 3  Today Greek is the official language of the country of Greece and one of the official languages of Cyprus. 4  It is estimated that around 30% of English words are derived from some sort of classical Greek word.