Parents in low age brackets have a tendency to spoil their children.

The highest German income tax bracket begins at a relatively low income.

The Interlingua-English Dictionary has a number of words in brackets which are not part of Interlingua, but were included due to their presence in other international auxiliary language proposals.

I told them to use parentheses, not brackets.

Anyone in need of a good laugh should read the Simple English version of the Wikipedia article on brackets.

I comment my code with todos in square brackets, like this: [TODO: deal with negative numbers]

You can select any one word from each of the brackets, and it will create a valid English sentence.

In my age bracket, there are no job offers available.

When skipping words in a quote, put an ellipsis in square brackets, like so: "Tom went [...] to the train station".

Her income puts her into the highest tax bracket.