馬

Colloquial

fishing enthusiast; fishing nut

pons asinorum (hurdle to learning)

Proverb; From the Han Feizi

trust the judgement of the experienced; an old horse won't forget the way

Kiso horse (Japanese indigenous horse breed); kisouma

eventing (equestrian event)

carfare; fare; transportation expenses

Idiomatic expression; Godan verb - Iku/Yuku special class

to advance unobstructed

riding ground; paddock

Astronomy

Equuleus (constellation); the Colt

Anatomy

parahippocampal gyrus; hippocampal gyrus

hippocampus

archery, horsemanship, spearsmanship, and swordsmanship; martial arts in general

the passage of people and horses; coming and going of people and horses

Wu dynasty reading of Chinese characters

broodmare (horse breeding)

Tsushima marten (Martes melampus tsuensis, a subspecies of the Japanese marten)

Pieris japonica; Hime Lily of the valley bush; andromeda

thrips (any insect of order Thysanoptera); thrip

French horse-power; metric horsepower

Horse racing

starting gate; starting stalls

Shirouma shrew (Sorex hosonoi shiroumanus)

date shell (Lithophaga curta); date mussel

alfalfa (Medicago sativa); alphalpha; lucerne

Proverb

great men have eccentricities; fine horses have quirks