com·pen·di·um 
(kəm-pĕndē-əm)
(kəm-pĕndē-əm)n. pl. com·pen·di·ums or com·pen·di·a (-dē-ə)
1. A short but complete summary of something.
2. A list or collection of various items.
[Latin, a shortening, from compendere, to weigh together : com-, com- + pendere, to weigh; see (s)pen- in the Appendix of Indo-European roots.]
- double-cross
- double-crosser
- double dactyl
- double dagger
- double date
- double-date
- Doubleday
- double-dealer
- double-dealing
- double-decker
- double-digit
- double digits
- double-dip
- double dipper
- double-dip recession
- double displacement
- double-double
- double dribble
- double dutch
- double-edged
- double-entendre
- double entry
- double-faced
- double fault
- double-fault