What does comprized mean?
"Comprized" is an obsolete spelling of "comprised," the past tense and past participle of the verb "comprise." To comprise something is to consist of or be made up of the parts named, or, less strictly, to include them within a larger whole. The z-spelling appeared most often in formal legal and official documents from around the seventeenth century onward — deeds, charters, and inventories describing what an estate or collection contained — and it has since fallen entirely out of use. Modern readers encountering "comprized" are almost certainly looking at a historical text, and the word should not be used in current writing, where "comprised" is the only accepted form. The verb belongs to a family descended from Latin comprehendere, meaning to grasp or take in, which also gives us "comprehensive" and "comprehend." A related point of confusion is "compromised," an unrelated word meaning weakened or endangered. Knowing "comprized" is useful chiefly for reading older records accurately rather than for active vocabulary.
verbAn archaic or nonstandard spelling of "comprised," the past tense and past participle of the verb "comprise," meaning to consist of or be made up of specified parts, or (less commonly) to include or encompass.
- To have consisted of or been made up of (the parts named) — archaic past tense/participle of "comprise."
- To have included or encompassed within a larger whole.
"The old deed comprized all the lands lying east of the river."
"The estate, as the charter described it, comprized meadow, woodland, and two mills."
"The committee's report stated that the collection comprized more than four hundred manuscripts."
If you spot "comprized" in an old contract or land grant, you're reading a fossil: it's the long-abandoned z-spelling of "comprised" that survives mainly in centuries-old legal documents.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of comprized
The word traces to Middle French "compris," the past participle of "comprendre" (to include, grasp), from Latin "comprehendere," formed from "com-" (together) plus "prehendere" (to seize). English adopted "comprise" in the fifteenth century, and alongside it arose the variant spelling "comprize," influenced by the letter z used in some contemporary renderings of the Latin-derived form. This z-form persisted especially in legal registers into the nineteenth century before disappearing in favor of "comprised." Its cognates include "comprehend" and "comprehensive," from the same Latin root, and "enterprise," via Old French "entreprendre."
Related word forms
How comprized is actually used
"Comprize" is an obsolete spelling variant of "comprise" found primarily in British and American legal and administrative texts from roughly the 17th through early 19th centuries. It is no longer used in contemporary writing and should not be adopted in modern prose; use "comprised" instead. Like "comprise," it traditionally takes the whole as subject ("the whole comprizes the parts"), and writers were cautioned against the erroneous construction "is comprised of." Because the form is archaic, readers may mistake it for an error rather than a historical spelling.
Easily confused with comprized
"Comprised" is the standard modern spelling; "comprized" is a chiefly historical spelling with a z that appears in older legal documents and texts but is considered obsolete today.
"Composed of" means made up of, while "comprize/comprise" properly means to consist of — though both describe wholes relative to their parts, "compose" describes what the parts do to the whole.
"Compromised" means weakened, exposed to risk, or settled by negotiation, whereas "comprized/comprised" simply means consisted of or included.