love birds; sickeningly sweet and soppy couple

(informal) little kid

waist bag / someone who always follows another person around, especially, a brownnose/sycophant

clinic

marquess, marquis (of Ayutthaya Kingdom)

(Internet slang, derogatory) Synonym of ジャスラック (“Japanese Society for Rights of Authors, Composers and Publishers”)

Kyūjitai form of 双六: sugoroku (a Japanese board game with dice like backgammon)

(rare) Synonym of ケンブリッジ (Kenburijji, “Cambridge”)

physicist

(phonology) stress accent