1, January January;

2. February;

3. March March;

4. April April, April;

5.May has no abbreviation for May;

June, June;

7. July, July;

August, August, August;

9. September;

10, October October;

1 1, 1 1 month1/month;

12, December December

English abbreviations are different from acronyms, which use the abbreviated form of a word or phrase to express the complete form. English abbreviation is a simple form of English words, which uses important letters in English words to express the meaning of the whole word. Also called abbreviation.

Extended data:

1, in July, after the assassination of the Roman ruler Julius Caesar, the famous Roman general marc anthony suggested that July, when Julius Caesar was born, be named after Julius in Latin. The proposal was passed by the Senate. July in English evolved from this.

2. September, July of the old calendar, is September after Julius Caesar reformed the calendar. Latin September means "7". Although the calendar has been reformed, people still use the old name to call September. This is the evolution of English in September.

1October 3rd. English 10 month comes from Latin Octo, which means "8". It is the same as September mentioned above. The calendar has been changed, but the title remains the same.

In December, the Roman emperor Julius named the last month of the year after his mistress Amago Nyus, but it was opposed by the Senate. So 12 was still using the old name Decem in June, which means "10" in Latin. English 65438+ December, which evolved from it.

References:

Baidu Encyclopedia _ Month? Baidu Encyclopedia _ English abbreviation