哟

Oh! (interjection indicating slight surprise)

(sentence-final particle expressing exhortation) / (syllable filler in a song)

mouth / classifier for things with mouths (people, domestic animals, cannons, wells etc) / classifier for bites or mouthfuls

to weigh in a balance or on a scale

to make an appointment / to invite / approximately / pact / treaty / to economize / to restrict / to reduce (a fraction) / concise