(organic chemistry) A pyrrolizidine alcohol derivative with IUPAC name [(8S)-5,6,7,8-tetrahydro-3H-pyrrolizin-1-yl]methanol.

Third-person singular simple present indicative form of quickstep

Solid animal fat, traditionally collected from dripping off roasting meat. / The sound or action of something that drips.

Quality of being misbecoming.