What does hexadic mean?
Hexadic is a formal adjective meaning “consisting of six” or “arranged in sixes.” It describes a group, sequence, or organization whose basic unit has six members and can also suggest a sixfold arrangement. The word is uncommon in everyday English, so speakers usually choose plainer expressions such as “six-part,” “sextuple,” or “in groups of six.” Hexadic is nevertheless useful in mathematical, scientific, and technical prose when a precise label for sixfold grouping is wanted. Its unusual sound draws attention to the underlying idea of six: the word ultimately comes from a Greek form meaning “a group of six.” Because the term is specialized and relatively rare, using it does not necessarily imply that the subject is mathematical; rather, it lends a technical or literary tone to any discussion of six-part organization. When the specialized label may be unfamiliar, explaining the grouping directly is often the clearest choice.
adjectiveConsisting of six; arranged or grouped in sixes.
- Consisting of six or arranged in sixes.
"The timetable follows a hexadic cycle, repeating every six days."
"The timetable follows a hexadic cycle, repeating every six days."
"The architect divided the windows into hexadic clusters."
Hexadic is a compact Greek-backed label for anything organized around the number six.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Where does hexadic come from?
English hexadic was formed from hexad and the adjective-forming suffix -ic. Hexad comes through Latin from Greek hexas, a group or number of six. The same Greek numerical root produced related English words including hexadecimal, hexagram, and hexagon.
How hexadic is actually used
Rare, formal, or technical. In ordinary writing, six-part, sextuple, or grouped in sixes will usually be clearer.