A substance used to preserve or stabilize biological tissues or specimens. The laboratory technician applied a fixative to the tissue sample to prevent decay.
A chemical used to fix colors in dyeing or to stabilize pigments in art materials. After dyeing, a fixative was added to lock the color into the fabric.
A substance used to hold something in place, such as a hair product that keeps a hairstyle intact. She used a strong fixative to ensure her hairstyle remained perfect throughout the event.