Which Joe gave his name to ‘sloppy joes’? We look at five interesting sandwiches and their lexical origins.
The six metals platinum, palladium, ruthenium, osmium, rhodium, and iridium, which have similar properties and tend to occur together in nature.
- ‘Tennant was studying a new mineral that contained a number of platinum metals and discovered a black powder that other chemists had also seen, but had not analyzed.’
- ‘He had perfected the powder method of preparing malleable platinum and established the platinum metals industry.’
- ‘The rising gold price is still having a knock-on effect on other commodities - silver rose to an 18-year high on Friday, while platinum metals were also rising.’
- ‘The platinum metals tend to occur together in nature and are relatively difficult to separate from each other.’
- ‘The catalytic converter mixes these gases with air and then passes them over a catalyst made of rhodium and platinum metals.’
We take a look at several popular, though confusing, punctuation marks.
From Afghanistan to Zimbabwe, discover surprising and intriguing language facts from around the globe.
The definitions of ‘buddy’ and ‘bro’ in the OED have recently been revised. We explore their history and increase in popularity.