What does almanac mean?
An almanac is an annual publication that brings together a calendar of the coming year with practical and reference information, traditionally including astronomical data, weather forecasts, tide tables, planting dates, and notable dates. Historically indispensable to farmers, sailors, and navigators, almanacs were among the most widely read books in early America and Britain, blending useful facts with folklore, proverbs, and entertainment. In modern usage the term also covers yearly compendiums of statistics and general knowledge, such as The World Almanac, as well as specialized volumes like the Astronomical Almanac used by professional astronomers. The word evokes a blend of practicality and tradition: it suggests reliable, annually refreshed information, sometimes with a homespun or nostalgic flavor. Whether consulted for moon phases, high tides, sports records, or population figures, an almanac serves as a compact, trusted companion for planning and quick reference throughout the year.
nounAn annual publication containing a calendar of the coming year, along with astronomical data, weather predictions, tides, and other miscellaneous information; more broadly, any yearly reference book of facts and statistics on a particular subject.
- An annual publication with a calendar, astronomical and weather information, and practical guidance such as planting dates and tide tables.
- A yearly reference book compiling facts, statistics, and data on a specific subject or on general knowledge.
"The farmer consulted his almanac before deciding when to plant the spring crops."
"Sailors have long relied on the nautical almanac to determine their position at sea."
"The World Almanac has been a staple of American reference shelves since the nineteenth century."
Standard plural; occasionally the historical spelling 'almanacks' appears in older texts.
"The library's collection includes almanacs dating back two centuries."
Benjamin Franklin's 'Poor Richard's Almanack' was so popular in colonial America that it sold around 10,000 copies a year — making Franklin one of the era's best-selling authors.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of almanac
The word 'almanac' entered English in the late medieval period, appearing by the fourteenth century. Its ultimate origin is disputed: scholars have proposed medieval Arabic sources, a Latin phrase meaning a device for reckoning time, or Old French intermediaries, but no single derivation has been conclusively established. What is clear is that the word passed through Anglo-Norman and Old French into Middle English, where it came to denote tables of astronomical and calendrical information. Because its roots are obscure, there are no widely recognized true cognates sharing a verified common ancestor.
How almanac is actually used
The word carries a slightly old-fashioned, folksy connotation when referring to traditional farmer's almanacs, but remains neutral and current in reference works like The World Almanac. Note that Benjamin Franklin's famous title uses the older spelling 'Almanack', which survives chiefly as a historical form.