• footin,
• biston,
• boomin,
• boton,
• motin,
• baoting,
• birthn,
• cirtin,
• begtin,
• fittin,
• bindin,
• bikin,
• bittien,
• nitin,
• brittin,
• beatin,
• butin,
• bostin,
• bothn,
• britin

• biting,
• baiting,
• built-in,
• bitten,
• boding,
• botany,
• boating,
• Booting,
• Bithynia,
• bitton,
• baton.

The adjective form of the word "biotin" is "biotinylated".

The plural of the "biotin" can be the "biotins".

The singular of the "biotin" can be the "biotin".