one dog

One slice or cut of something.

one shaku and one sun

in ancient China, the paperboard on which the imperial decree was written, or the imperial decree

Used other than figuratively or idiomatically: see 一, 発. / doing something only once / (baseball, informal) home run

(a duration of) one year / an unspecified year in the past

A solar year, the time it takes the Earth to complete one revolution of the Sun (between 365.24 and 365.26 days depending on the point of reference)

task; (doing a) bit of work / difficult task; hard work

(slang) the only choice, the one possible option

a male given name