The most common and most likely answer to this crossword clue is the 9 letter word HAMMERING
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More clues leading to the result HAMMERING
Buddy explains!
The straight part
We know that "onslaught" is the straight/definition part of the clue. The straight part is often a synonym or definition, in this case onslaught = hammering.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.
What does HAMMERING mean?
HAMMERING verb- To strike repeatedly with a hammer, some other implement, the fist, etc.
- To form or forge with a hammer; to shape by beating.
- To emphasize a point repeatedly.
- To hit particularly hard.
- To ride very fast.
- To strike internally, as if hit by a hammer.
- To defeat (a person, a team) resoundingly
- To make high demands on (a system or service).
- To declare (a person) a defaulter on the stock exchange.
- To beat down the price of (a stock), or depress (a market).
- To have hard sex with
- A period of being beaten or hammered.
- A dented appearance on silverware, produced by successive blows of a hammer.
- A heavy defeat.