Compound nouns

two steel boxes for tools: two steel-tool boxes two steel toolboxes

a room for stores: a storeroom a storesroom

reduction in cost: reduction cost cost reduction

two periods of three months: two three-month periods three two-month periods

the husband of my daughter: my husband-in-law my son-in-law

a station for express trains: an express-train station a train-station express

plugs with 3 pins: 3-pin plugs 3-plug pins

size of cables: cables size cable size

the assistant manager of the restaurant: the assistant manager restaurant the assistant restaurant manager

a tape for measuring up to 300 cms: a 300-cm tape measure a 300-cm measure tape