in·ter·leaf 
(ĭntər-lēf′)
(ĭntər-lēf′)n. pl. in·ter·leaves (-lēvz′)
A blank leaf inserted between the regular pages of a book.
- superlative
- superlatively
- super lightweight
- superliner
- superlunar
- superlunary
- supermajority
- superman
- supermarket
- super middleweight
- supermodel
- supermolecule
- supermom
- supernal
- supernally
- supernatant
- supernatural
- supernaturalism
- supernaturalist
- supernaturalistic
- supernaturally
- supernaturalness
- supernormal
- supernova
- supernumerary