| A B C D E F G H I J K L M N O P Q R S T U V W Y Z Months Countries, Provinces, States, etc. Abbreviations M
*** Refer to AACR2, Appendix B for international character. 2Use only in notes to indicate voice range of vocal works. | WORD/TERM | ABBREVIATION | SOURCE | | maatschappij | mij. | AACR2 | | manual | man. | TSLL | | manuscript | ms. | AACR2 | | manuscripts | mss. | AACR2 | | master | do not abbreviate | TSLL | | material | mater. | TSLL | | memoranda | memo. | TSLL | | memorandum | memo. | TSLL | | menuo*** | men.*** | AACR2 | | metai | m. | AACR2 | | metre, -s | m. | AACR2 | | mezzo-soprano | Mz2 | AACR2 | | miesiecznik | mies. | AACR2 | | millimetre, -s | mm. | AACR2 | | minute, -2 | min. | AACR2 | | mise à jour | do not abbreviate | TSLL | | miscellaneous | misc. | AACR2 | | monograph | mono. | TSLL | | monophonic | mono. | AACR2 | |