Stylets are defined as small, pointed tools used for a variety of purposes. Synonyms for stylets include probes, needles, spicules, pins, skewers, pokers, lancets, stilettos, awls, and spikes. Probes are typically used for medical procedures, while needles are commonly used in sewing and acupuncture. Spicules are found in biology and are needle-like structures in cells. Pins are used in craft work and for holding fabric together, while skewers and pokers are used in cooking. Lancets are used for blood testing and stilettos are known for their use in Italian fencing. Awls are used for piercing leather or wood, and spikes are often used for heavy duty tasks such as breaking through concrete.