resistance to two things at the same time, especially to two antibiotics

(obsolete) A female singer; songstress. / (dated, archaic) A singer; songster; vocalist

Coins of little value kept in one's pocket or bag. / (idiomatic) A minor or insignificant amount of money. / (idiomatic, by extension) A person or thing of little importance or value.

(landscaping) Synonym of rockery / (cycling) A rock-strewn path, part of a mountain biking racecourse