What is the answer to "Icky buildup"?

The most common answer is CRUD. However, there is 1 possible answer to this clue.

When was this clue last used?

This clue was most recently seen in 2025, and first appeared in 2008.

How difficult is this clue?

We rate this clue as Easy difficulty.

Icky buildup Crossword Clue Answer

The crossword clue Icky buildup appeared in Universal on July 29, 2025. Our 4-letter answer will help you solve your puzzle.

Icky buildup Crossword Answer

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2 ?

3 ?

4 ?

Hints

Hint 1 meaning

Hint 2 clue words

Hint 3 anagram

Other Universal Clues (7/29/25)

1A: Office communication

5A: Inventor Whitney

8A: Georgia athlete, casually

12A: Giant bird in "Up" ... or the beginning of a word ladder inspired by a trivia game

13A: Runaway victory

15A: Voice agreement with

16A: Patronized, as a restaurant

17A: Gives top marks to at the Olympics

19A: Thompson of "Westworld"

20A: Puff from Gandalf's pipe (In this answer, note letters 4-8)

Icky buildup Crossword Clue FAQ

What is the 4-letter answer to "Icky buildup" crossword clue?

The answer to the "Icky buildup" crossword clue is CRUD. This answer contains 4 letters and was confirmed in the Universal puzzle.

Which crossword used "Icky buildup" clue?

This crossword clue most recently appeared in the Universal puzzle on July 29, 2025. Daily crossword puzzles often reuse popular clues, so this clue may appear again in future puzzles from the same publication or others.

What is the meaning of CRUD?

The word CRUD means: heavy wet snow that is unsuitable for skiing. This definition provides context for why it fits the crossword clue "Icky buildup".