(n) full load
(n) full duplex
FDX
(n) nest of lacquer boxes
(n) gross weight
(n,vs) multiplexing
(n) many-tiered tower
pagoda
(n) scales
(n) many-fold
(n) (comp) duplication
redundancy
(n) double chin
(n) double chin
(n) jacketed kettle
double boiler
(n) double circle
'good work' (equiv. of silver star awarded to children at school)
(n) Double Bridge at the Palace
(n) bent back
stooping back
(n) vocal duet
(n) doppelganger
(n) double star
(n) double duty
(n) instrumental duo
(P)
(n) double window
storm window
(n) bottom
double sole
(n) double-edged eyelid
(n) (obsc) autumn garment
(n) layers of clouds
(n) layers of clouds
(n) fences within fences
(n) double-flowered cherry tree
double cherry blossoms
(P)
(n) double tooth
(n) (1) (uk) thick patch of mixed weeds
(2) false cleavers (species of bedstraw, Galium spurium var. echinospermon)