1. Organ containing or producing spores
   - sporangium, spore sac 
2. Specialized leaf branch in certain aquatic ferns that encloses the sori or clusters of sporangia
   - sporocarp

Derived forms: spore cases

Type of: reproductive structure

• wastefully
• wastefulness
• wasteland
• wastepaper basket
• waster
• wastewater
• wasteweir
• wasteyard
• wasting
• wasting away
• wasting disease
• wastrel
• wat
• watch
• watch bracelet
• watch cap
• watch case
• watch chain
• watch crystal
• watch fire
• watch glass
• watch guard
• watch key
• watch night
• watch out