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The dot over the letter i and the letter j is called a "superscript dot".

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ZEHST by acronimous
The Zero Emission Hyper Sonic Transport or ZEHST is a planned supersonic passen…
Mmmmhmmm by anonymous
When you pretent to pay attention, but you're actually staring at the fly in yo…
bussiness by acronimous
A common misspelling of the word Business.
why're by ryan_1
Contraction for "why are"
iotta by SarahClawson
Acronym that is an abbreviation for the term: Impact Of Training and Technical …

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