sell·through 
(sĕlthr)
(sĕlthr)n.
1. The selling of an item in a retail store: The sellthrough of those shirts has been difficult.
2. The amount of a product that has been sold in retail stores in relation to the amount of its wholesale distribution.
- specialistic
- speciality
- specialization
- specialize
- specialized
- special jury
- Special K
- special legislation
- specially
- special master
- special-needs
- special needs
- specialness
- Special Olympics
- special operation
- special operator
- special pleading
- special relativity
- special sense
- special session
- special team
- special theory of relativity
- specialty
- speciate
- speciation