(literally) a carriage horse / (figuratively) a person absorbed in work and blind to all else

donkey

Alternative form of 兎馬

うまい汁を吸う: line one's pockets; reap without sowing

to line one's pockets; to reap without sowing

Alternative spelling of うまい汁を吸う (umai shiru o suu): to reap without sowing

camel cricket, cave cricket (Diestrammena japonica)

(Japanese mythology) one of the two gods who came into existence from reed shoots on the earth after it was formed, along with 天常立 (Ama no Tokotachi)

stable

clever, skillful