MIS

¹ American  

abbreviation

1. management information system.

2. multisystem inflammatory syndrome.

---

mis- ² American  

1. a prefix applied to various parts of speech, meaning “ill,” “mistaken,” “wrong,” “wrongly,” “incorrectly,” or simply negating.

   mistrial; misprint; mistrust.

---

mis- ³ American  

1. variant of miso- before some vowels.

   misanthrope.

---

mis- ¹ British  

prefix

1. wrong, bad, or erroneous; wrongly, badly, or erroneously

   misunderstanding

   misfortune

   misspelling

   mistreat

   mislead

2. lack of; not

   mistrust

---

mis- ² British  

prefix

1. a variant of miso-

---

Etymology

Origin of mis-

Middle English; Old English mis ( se )-; cognate with German miss-, Gothic missa- ( see miss ¹; ); often replacing Middle English mes- < Old French < West Germanic *mis ( s )-

Example Sentences

The launch of the MIS follows recommendations from the Strategic Defence Review, a major review of the armed forces that was published in June.

From BBC • Dec. 11, 2025

On Friday night, Harvick signed autographs for several hundred people who lined up to meet and greet him at FireKeepers Casino about 50 miles west of MIS.

From Seattle Times • Aug. 5, 2023

We are creating conditions conducive to a very long period of warmth, just like MIS 11.

From Salon • Jul. 23, 2023

“We do know that weeks after last winter’s surge, we saw a huge increase in MIS cases, so it remains prudent to do everything you can to avoid getting infected,” Ferrer said.

From Los Angeles Times • Jan. 12, 2022

I'll be honest with you," Tom said, leaning forward, "we're looking for a good man for our MIS position.

From O+F by Wetterau, John Moncure