1. Rock-inhabiting fern of Arctic and subarctic Europe to eastern Asia
   - Woodsia glabella

Type of: woodsia

• thymol
• thymosin
• thymus
• thymus gland
• Thymus serpyllum
• Thymus vulgaris
• thymy
• Thyreophora
• thyreophoran
• thyristor
• thyrocalcitonin
• thyroglobulin
• thyroid
• thyroid cartilage
• thyroid gland
• thyroid hormone
• thyroid vein
• thyroid-stimulating hormone
• thyroidal
• thyroidectomy
• thyroiditis
• thyromegaly
• thyronine
• thyroprotein
• thyrotoxic