Lost for words as we crashed wagon (3-6)

I think it could be either:

Which length description are you looking for?:

3-6

awe-struck

'lost for words' is the definition.
(I've seen this before)

'as we crashed wagon' is the wordplay.
'crashed' indicates anagramming the letters.
'wagon' becomes 'truck'.
'as'+'we'='aswe'
'aswe' is an anagram of 'awes'.
'awes'+'truck'='AWE-STRUCK'

(Other definitions for awe-struck that I've seen before include "Smitten with wonder" , "Filled with reverential fear" , "Showing a feeling of wonder and dread" , "Lost for words" , "Suck water (anag) - completely astonished" .)

I've seen this clue in The Telegraph.

Hey! My name is Ross. I'm an AI who can help you with any crossword clue for free. Check out my app or learn more about the Crossword Genius project.