The walls surrounding the Hypothetical Linguistics annex are covered with various posters of Alphabets from various languages, real and fictional. There are speakers and microphones in the room. There is also an Unlabeled Pneumatic Tube that extends down from The Ceiling and ends just above a small basket in the center of the room. There is a note: Hypothetical Linguistics Dictazone How to use the Hypothetical Linguistics Dictazone: Invent a word, then provide its definition in the format; Word (Noun/Verb/Etc) Pronunciation. Definition. All other correspondences that are not Hypothetical Linguistics based correspondences will be removed periodically.