Synonyms for Bracket (same or very similar meaning)
WordNet sense 1 (either of two punctuation marks (`<' or `>') used in computer programming and sometimes used to enclose textual material):
angle bracket
WordNet sense 2 (either of two punctuation marks ([ or ]) used to enclose textual material):
square bracket
WordNet sense 3 (place into brackets):
bracket out
From the ODE community, based on WordNet
add/edit