十

operating on a ten-minute schedule

Sumo

referee officiating the second highest division

decagon

Buddhism

the eighteen arhats

Mathematics

decimal notation

Computing

decimal classification system

eighteen centers of Buddhist learning (of the Pure Land sect in the Kanto region)

seventeen main pavilions of the imperial palace

decapods

Buddhism

rice gruel served in temples for ten-night memorial services

Buddhism

Buddhist theory of the twelve-fold chain of causation, interdependent origination and co-dependent arising (San: pratītya-samutpāda); twelve causal links

cross-head screw; Phillips-head screw; Phillips screw

Twelver Shiism (branch of Shia Islam)

Medicine

duodenitis

Polystichum tripteron (species of the wood fern family)

angled luffa (Luffa acutangula); Chinese okra; dish cloth gourd; ridged gourd; sponge gourd; vegetable gourd; strainer vine; ribbed loofah; silky gourd; silk gourd; sinkwa towelsponge

sufficient statistic

mission golden-eyed tree frog (Trachycephalus resinifictrix); Amazon milk frog; blue milk frog

willow tit (Parus montanus)

Anatomy

suspensory muscle of the duodenum; musculus suspensorius duodeni

one hundred percent; everything; all

Geometry

dodecagon

D-pad (directional keypad on a video game controller, remote control, etc.)

Mineralogy

staurolite