► 接尾辞
室 [しつ] meaning: room rank: 1
☆ 会議室 ⇨ A meeting room
室 [しつ] meaning: group rank: 4
☆ 彼は鈴木教授の研究室で勉強している ⇨ He is studying in professor Suzuki’s research group (☛ Typically academic groups)
More examples:
- 悩み事相談室 ⇨ A personal problem counseling center
 - 室内は空調されているので快適だ ⇨ The indoor is comfortable because it is air-conditioned
 - 彼女は化粧室で身嗜みを整えた ⇨ She tidied up her appearance in the lady’s room
 - 待合室 ⇨ A waiting room
 - あの会社の顧客相談室は応対が悪い ⇨ The customer desk of the company has bad receptions
 - 彼は女子更衣室を覗いて逮捕された ⇨ He was arrested for peeping at the girl’s locker room
 - 英国王室 ⇨ The British royal family
 - 教師が教室で点呼した ⇨ The teacher took a roll call in the classroom
 - 彼は密室に閉じ込められた ⇨ He was locked up in a secret room
 - 少人数向けの会議室 ⇨ A meeting room suitable for a smaller group
 - 皇室のニュース ⇨ News on the royal family
 - 英国の王子が王室を離脱して大騒ぎになった ⇨ People made a huge fuss when a British prince left the royals
 - 皇室の内情を有りの儘に書いた本 ⇨ A book that describes the inside of the royal family as it truly is
 - 会議の邪魔にならないよう静かに入室する ⇨ Enter the room quietly so as not to disturb the meeting
 - 理容室 ⇨ A barber, hair salon