Template:R:Wordorigins.org/documentation

Usage

Takes three optional positional arguments (else falls back on the entry’s page name):

1. URL slug (the part between the second-to-last / and the last /)
2. page title (what is displayed – falls back on URL page name)
3. date (absent if blank)

To just include the date, use:

{{R:Wordorigins.org|3=...}}