12th century, in the meaning defined above
twelvemo
twelvemonth
twelve-note
“Twelvemonth.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/twelvemonth. Accessed 21 Dec. 2024.
Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!
See Definitions and Examples »
Get Word of the Day daily email!
Share