3 Letter Words with DON

• a university teacher, especially a senior member of a college at Oxford or Cambridge

Synonyms: university teacher, (university) lecturer, fellow, professor, reader, lector, college tutor, academic, scholar

• a Spanish title prefixed to a male forename

• put on (an item of clothing)

Synonyms: put on, get dressed in, dress (oneself) in, pull on, climb into, get into, fling on, throw on, slip into, slip on, change into, rig oneself out in, clothe oneself in, array oneself in, deck oneself out in, accoutre oneself in, put round one's shoulders, put on one's head

• a river in Russia which rises near Tula, south-east of Moscow, and flows for a distance of 1,958 km (1,224 miles) to the Sea of Azov

• a river in Scotland which rises in the Grampians and flows 131 km (82 miles) eastwards to the North Sea at Aberdeen

• a river in northern England which rises in the Pennines and flows 112 km (70 miles) eastwards to join the Ouse shortly before it, in turn, joins the Humber