What does stirp mean?
A stirp is a stock, strain, or breed of animals or plants, especially one distinguished by consistent inherited characteristics. The term can also denote a line of descent, making it a somewhat formal choice in genealogical writing. Its modern use is chiefly literary or specialized: a breeder might describe a hardy population of cattle as a stirp, while a historical account might trace a noble stirp through several generations. The word is memorable because it connects the biological idea of a plant's stem or root with the modern concepts of ancestry and hereditary type. Although it conveys precision and an old-fashioned dignity, it will usually sound unusual in everyday speech, where “breed,” “strain,” or “lineage” is more natural.
nounA stock, strain, or breed of animals or plants; by extension, a lineage or family.
- A stock, strain, or breed of animals or plants.
- A particular line of descent or family.
"The breeder sought animals of a particularly hardy stirp."
"This stirp of cattle has proved unusually resistant to disease."
"The account traces the noble stirp back to an ancient branch of the family."
The plural is stirps, with no additional ending.
"The naturalist compared several stirps of the insect found on the island."
Stirp preserves the old idea of a family tree: its Latin ancestor meant “stem” or “root,” linking biological ancestry with the growth of plants.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Where does stirp come from?
Stirp comes through Old French from Latin stirps, meaning “stem,” “root,” “stock,” or “offspring.” The word was used in English for a stock or breed and later developed the broader sense of a line of descent. Its imagery links biological inheritance with the rooted structure of a family or plant.
How stirp is actually used
The word is literary, archaic, or specialized rather than ordinary modern English. In biological writing, it denotes a distinguishable population or strain; in genealogical writing, it can refer more broadly to a line of descent.
Easily confused with stirp
A stirp is a biological stock, breed, or lineage, whereas a stirrup is a support for a rider's foot.