The most common and most likely answer to this crossword clue is the 4 letter word UBER
U
B
E
R
More clues leading to the result UBER
- Type of carriage from Chateau Bernadotte
- Transportation company over in Germany
- They carry possibly jacketless potatoes
- Recent start-up seen turning into empire-builder
- Taxi service one needs right after underground fails to start
- Modern means of transport over in Germany
- Extreme letters from daubers
- App confused rube
- Way to get around Danube River, in part
Buddy explains!
The straight part
We know that "Extreme" is the straight/definition part of the clue. The straight part is often a synonym or definition, in this case extreme = uber.The cryptic/wordplay part
In cryptic crossword there's often an wordplay/cryptic part as well.This part involves a more complex hint, such as an anagram, homophone, hidden word, etc.
Sadly, We don't have an explanation for this specific crossword clue yet.