- To convert (hide) into leather, as by treating with tannin.
- To make brown by exposure to the sun.
- Informal To thrash; beat.
- To become brown or tawny from exposure to sun.
- A light or moderate yellowish brown to brownish orange.
- The brown color that sun rays impart to the skin.
- A solution derived from tannin.
- Light or moderate yellowish-brown to brownish-orange.
- Having a suntan.
- Used in or relating to tanning.
- Mathematics tangent