1. An abnormally low number of red blood cells in the blood
   - hematocytopenia

Type of: cytopenia

• spender
• spending
• spending cut
• spending money
• spending spree
• spendthrift
• spendthrift trust
• Spengler
• Spenser
• Spenserian sonnet
• Spenserian stanza
• spent
• Spergula
• Spergula arvensis
• Spergularia
• Spergularia rubra
• sperm
• sperm bank
• sperm cell
• sperm count
• sperm oil
• sperm whale
• sperm-filled
• spermaceti
• spermary