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.
This answer has. 3 votes. The Oxford English dictionary has about 220,000 words. In the Oxford 'Shorter' Dictionary there are 163,000 different words, The Oxford Reference dictionary has 115,000 different words (200,000 meanings) and The Oxford English mini-dictionary has 40,000 different words (50,000 meanings)