Cryptic crossword clue
I try weapon out: there’s no going back from this 3-3,4

The most common and most likely answer to this crossword clue is the 7 plus 4 letter word ONE-WAY TRIP

I've seen this crossword clue in The Guardian
O
N
E
-
W
A
Y
T
R
I
P

Buddy explains!

The straight part
We know that "there’s no going back from this" is the straight/definition part of the clue. The straight part is often a synonym or definition, in this case there’s no going back from this = one-way trip.
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.

Latest crossword clues with full explanations