The word "condiment" entered English in the 15th century from Middle French condiment, which derived from Latin condimentum (spice, seasoning). The Latin noun was formed from the verb condire, meaning to season, pickle, or preserve food. This verb is likely related to condere (to put together, to store, to found), suggesting that the original concept behind seasoning was not enhancing flavour but preserving food for storage.
The connection between seasoning and preservation is not merely etymological — it reflects a fundamental reality of pre-modern food culture. Before refrigeration, the substances we now call condiments served primarily as preservatives. Salt, vinegar, mustard, and various spice mixtures were applied to meat, fish, and vegetables to prevent spoilage. The distinction between "making food last" and "making food taste better" would have seemed artificial
Latin condire generated several other English borrowings. "Recondite" (stored away, hence abstruse or obscure) derives from recondere, literally to store back or hide away. The Italian condimento and Spanish condimento preserve the Latin form almost unchanged, while French kept condiment with minimal alteration.
In Roman cuisine, condimenta occupied a central position. Apicius, the famous Roman cookbook, describes elaborate combinations of spices, herbs, and fermented sauces — most notably garum, a pungent fish sauce that served as the Roman equivalent of modern soy sauce or Worcestershire sauce. The Roman taste for complex condiments was so pronounced that moralists like Seneca criticized it as a sign of decadence.
The English semantic range of "condiment" has narrowed considerably from its Latin ancestor. While condimentum could refer to any substance used in food preparation — including the spices mixed directly into dishes during cooking — English "condiment" now typically refers only to sauces, pastes, and seasonings added at the table or applied to finished dishes. This distinction between condiments (added by the diner) and ingredients (incorporated during cooking) is largely an English innovation.
The modern condiment industry is enormous, reflecting the enduring human desire to customize flavour. From ketchup and mayonnaise to hot sauce and relish, contemporary condiments continue the ancient practice of combining pungent, acidic, and salty substances to enhance food — even though the original preservative function has been rendered unnecessary by refrigeration and industrial food processing.