Which Joe gave his name to ‘sloppy joes’? We look at five interesting sandwiches and their lexical origins.
An instrument for measuring the proportion of oxygenated haemoglobin in the blood.
- ‘Pulse oximeters measure the amount of oxygen dissolved in the blood.’
- ‘The oximeter constantly measures the amount of oxygen in your blood.’
- ‘All patients are equipped with a pulse oximeter for monitoring of percutaneous oxygen saturation.’
- ‘Current pulse oximeters employ two wavelengths to detect blood oxygenation, as discussed in this report.’
- ‘We also used a pulse oximeter to measure oxygen saturation of the blood.’
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.