Meanings

straight course

shift supervisor

to be honest

direct limited express

Haplorhini (primate suborder)

rectus abdominis muscle

honestly describing (i.e. without sentiment or conjecture)

depalatalization (e.g. dropping small kana in borrowing foreign words into Japanese)

straight hair

direct evidence

Fisher's exact test

orthostichy

direct disposal (of spent nuclear fuel)

direct principal offender

Jurchen people

honestly speaking

declaring that one is one tile away from winning on one's first discard and before any tiles have been called or kongs declared

retrial

orthonormal basis

immediate follower (of the shogun)