They're mostly about style in some manner. A chignon is a hairstyle, a bandeau is a garment, kohl is a type of facial makeup (with its own fascinating history). Jaquard, chambray, chenille, sateen, and damask are all words that apply to fabrics in some fashion. An espadrille is a particular style of shoe.
Verbena is a plant. A pessary is a medical device. A doula is a supportive person through a medical experience, often childbirth in an American context.
Verbena is a plant. A pessary is a medical device. A doula is a supportive person through a medical experience, often childbirth in an American context.