Whats the rule that makes "please" pronounced the same as "pleas"?
13.06.2025 12:24

What's (not “whats”) the rule?
If you're curious about why a word is spelled the way it's spelled, your first recourse should be etymonline dot com.
Please is an anglicization of the French word plaisir.
Words are pronounced the way that they're pronounced.
Pleas is spelled <pleas> because it's the plural of pleas.
While you may reasonably ask why words are spelled the way they're spelled, it makes no sense to ask why they're pronounced the way they're pronounced.
How do you deal with neighbors who are always telling you what to do?
You'll usually find your answer there.
Whence the <ea> I cannot say but some other words that were spelled <ai> in French are spelled <ea> in English: aise → ease, graisse → grease, fait → feat.
There's no rule.
Do you suck dicks with no reciprocation?
Back in the day (circa 1300), it was written <plesen>.