Courageous and willing to take risks; confident and daring.

Strongly noticeable or striking in appearance; eye-catching.

Having thicker strokes than the regular typeface; boldface.

Presumptuous or impudently forward; cheeky.

Having a rich, full-bodied flavor or character.

Steep or abrupt in slope or rise.

To make text or a font bold.

Acronym for blood-oxygen-level dependent, used in fMRI.