Stiletto Stiletto A stiletto () is a knife or dagger with a long slender blade and needle-like point, primarily intended as a stabbing weapon. The stiletto blade's narrow cross-section and acuminated tip reduces friction upon entry, allowing the blade to penetrate deeply. Some consider the stiletto a form of dagger, but most stilettos are specialized thrusting weapons not designed for cutting or slashing, even with edged examples. Over time, the term "stiletto" has been used as a general descriptive term for a variety of knife blades exhibiting a narrow blade with minimal cutting surfaces and a needle-like point, such as the
Name-bearing type Central American rodent tribe Nyctomyini has "Nyctomys" as its type genus and its name consists of the stem of the type genus, Nyctomy-, and the appropriate ending for a tribe, -ini. "Genus group" ranks consist of the genus and subgenus. The name-bearing type for a genus-group taxon is the type species, which must be one of the species included when that taxon ("genus" hereafter for brevity) was first formally named or, when no species were included when the genus was named, one of the first species that were subsequently included in it. A genus described after 1930 (1999 for ichnotaxa)