a male given name

seriousness / a real metal sword, as opposed to a wooden or bamboo sword

serious, sincere, intense, honest

to work

a job; an occupation; work / job, work (task) / (physics) work, change of energy

oneself / first-person pronoun: I, me (often shows the speaker's lower position in a hierarchy than the addressee) / (Kansai) you

quick, sharp

quickness, sharpness

a male given name

alert / agile / quick