1. The ordinal number of thirty-six in counting order
   - thirty-sixth

See also: ordinal

• genus Synagrops
• genus Synanceja
• genus Synaptomys
• genus Synchytrium
• genus Synercus
• genus Syngnathus
• genus Syngonium
• genus Syringa
• genus Syrrhaptes
• genus Syzygium
• genus Tabernaemontana
• genus Tacca
• genus Tachyglossus
• genus Tachypleus
• genus Tadarida
• genus Tadorna
• genus Taenia
• genus Tagetes
• genus Talinum
• genus Tamandua
• genus Tamarindus
• genus Tamarix
• genus Tamias
• genus Tamiasciurus
• genus Tamus