Key word:
prefers.
The grandparent comment is framing this as "that word is wrong, because in the context I've encountered it in, we used this other, right, word".
When, assuredly meeting whatever measure you might use to qualify this besides the GP poster's personal experience (... though they do seem to recognize its meaning well enough), "mid-atlantic accent" and "trans-atlantic accent" are synonyms.
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Like, here's how this conversation looks in a different domain:
Article: ... so I found this horrific spaghetti code for traversing the tree ...
GGP comment: What is with this childish writing, being "horrific spaghetti" code, instead of not-yet-organized? It's the writing calibre of a young teen, and it seems to be popular. [actual quote. this is the thread we are participating in.]
GP comment: This is incorrect anyway. Speak to any network administrator: it's called iterating
me: Even the wikipedia article says "Traversing a tree involves iterating over all nodes in some manner"
you: As wikipedia mentions, don't cite wikipedia itself. The first reference on that article prefers "iterating".