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.
3. 96 of the 100 most common English words are Germanic. Of the hundred most frequently used words in English, 96 have Germanic roots. Together, those 100 words make up more than 50% of the Oxford English Corpus, which currently contains over 2 billion words found in writing around the world.