- An aromatic perennial herb () in the composite family, native to Europe and the Mediterranean region, having feathery foliage and flower heads with white rays and yellow centers.
- A similar, related Eurasian annual plant (Matricaria recutita).
- The dried flower heads of either one of these plants, used to make an herbal tea and yielding an oil used in commercial flavorings and perfumery.
Origin of chamomileMiddle English camomille from Old French from Late Latin chamomilla alteration of Latin chamaemēlon from Greek khamaimēlon khamai on the ground ; see dhghem- in Indo-European roots. mēlon apple
- Alternative spelling of camomile.