| Part of Freud's "psychic apparatus |
| Airport security apparatus |
| Lacking auditory feedback |
| Convoy apparatus |
| Laundromat apparatus |
| Aquarium apparatus |
| Construction-site apparatus |
| Baseboard apparatuses |
| Auditory apparatus |
| Old-fashioned farm apparatus |
| Apparatus for measuring heat capacities in a process — relocate rim (anag) |
| British sub-detection apparatus |
| Auditory canal blocker |
| Apparatus |
| AM/FM apparatus |
| Dyeing apparatuses. |
| Antiquing apparatus |
| Agricultural apparatus |
| Apparatus for lifting |
| Apparatus with pedals |
| Gymnastics apparatus |
| ___ apparatus (cell organelle) |
| Psychic's apparatus |
| Recording studio apparatus |
| Dyer's apparatus |
| Apparatus on some ships |
| Lab apparatus |
| Counterproductive "Get Smart" apparatus |
| Daredevils' flying apparatuses |
| Like the auditory and optic nerves, e.g. |