Subexpression
"Subexpression" in a Sentence (2 examples)
The third part of the regular expression, \1, is the backreference and tells ColdFusion to refer back to the first subexpression[…]
Something to note that's shared between all subexpressions (as well as scriptblocks) is that the end of a line does not terminate the subexpression.
More for "subexpression"
Next best steps
Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.