Pungency
condition of having a strong, sharp smell or flavor that is often so strong that it is unpleasant

Pungency ( PUN-jən-see), commonly referred to as spiciness, hotness or heat, is a sensation that contributes to the flavor of certain foods such as chili peppers. Highly pungent foods may be experienced as unpleasant. The term piquancy ( PEEK-ən-see) is sometimes applied to foods with a lower degree of pungency that are "agreeably stimulating to the palate". In addition to chili peppers, piquant ingredients include wasabi, horseradish and mustard. The primary substances responsible for pungency are capsaicin (in chilis), piperine (in peppercorns) and allyl isothiocyanate (in radishes, mustard and wasabi).
Terminology
In colloquial speech, the term "pungency" can refer to any strong, sharp smell or flavor. However, in scientific speech, it refers specifically to the "hot" or "spicy" quality of foods like chili peppers and garlic. It is the preferred term by scientists as it eliminates the ambiguity arising from use of "hot", which can also refer to temperature, and "spicy", which can also refer to spices.
For instance, a pumpkin pie can be both hot (out of the oven) and spicy (due to the common inclusion of spices such as cinnamon, nutmeg, allspice, mace, and cloves), but it is not pungent. Conversely, pure capsaicin is pungent, yet it is not naturally accompanied by a hot temperature or spices.
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Vocabulary and entity names are the principal evidence signals here, because they determine the precision of every later search. The source revision retrieved here is dated Sep 14, 2026. The linked authority identifier is Q1517948. The Library of Congress control number is sh2012000039. 1 of 1 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank.
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This entry incorporates text from “Pungency” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.