They started as same word, but their meanings have drifted apart over time.
Comedian ISMO on the complexities of the word 'tip'
And how did it get that name?
There, there. We'll sort it out.
What's with his feathered cap?
Our research turned up two archaic literal meanings
'Poets laureate'? 'Court-martials'? The curious history of postpositive adjectives in English.
