underscore

underscore [an-da-skor]
va. Subrayar, poner una línea bajo una letra o palabra.

"underscore" in the Answers forum

Q: underscore
A: "Raya al piso" is what my Colombian friends call it, unless they call it "underline." Welcome to the forum. We really hope you enjoy it here.
Q: Problem saying an email address in Spanish. Como se dice 'underscore'?
A: The name is supposed to be "guion bajo", but it is normally called "barra baja".
Q: How to you say "underscore" when it's part of an e-mail address? The verb "subrayar"…
A: The underline itself is called "barra baja" The word for underscored is "subrayado"
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