| Subject | German | English |
| comp., MS | Instrumental Pop | Instrumental pop (One of the music genres that appears under Genre classification in Windows Media Player library. Based on ID3 standard tagging format for MP3 audio files. ID3v1 genre ID 46) |
| comp., MS | Instrumental Rock | Instrumental rock (One of the music genres that appears under Genre classification in Windows Media Player library. Based on ID3 standard tagging format for MP3 audio files. ID3v1 genre ID 47) |
| ed. | Instrumental- und Gesangspädagogik | instrumental music and singing education |
| tech. | instrumentale Konditionierung | operant conditioning |
| tech. | instrumentale Konditionierung | instrumental conditioning (paed) |
| meas.inst. | instrumentale Streuung | instrument straggling |
| ed. | instrumentaler Hedonismus | instrumental hedonism |
| astr. | instrumentaler Parameter | instrumental constant |
| ed. | instrumentaler Wert | instrumental value |