1930: virtual vs. virtuous Mar 28, 2020
Computers and the Internet have created a new sort of necessity for the word 'virtual', but its definition as "like something in essence but not actually" has been around since the 15th century or so. However, the word is a doublet with 'virtuous' which clearly has a very different meaning. Both of these come from the Latin 'virtus' meaning 'excellency; efficacy' or literally 'manliness' (i.e. also like a person) which lead to the split for 'virtue'.
Support Word Facts on patreon.com/wordfacts