Kyūjitai form of 訓詁学

onomatopoeia for the action of swallowing, a gulp (usually baby talk). / (sex) sexual act where a person consumes the semen of multiple men, usually from some vessel or container such as a cup or beaker.

China / to give something, to do something for someone

complaint, especially from a customer / (law) claim; legal demand for ownership or compensation

cream

(Buddhism) think on the power of Kannon

trouble

density / secrecy / carefulness

offspring (animal) / detailed, fine

arduous is the race against time as one grows old. (literally "as the sun goes down, the road remains a long one.")