| Gedankenblitz | brainwave |
| Gedankenfluß | thread |
| Gedankenwelt | thought-world |
| Gedankengut | ideas mindset philosophy thought |
| Gedankenspiel | intellectual game mind game |
| gedankenlos | thoughtless absent-minded |
| Gedanken | mind |
| Gedankenfolge | train |
| Gedankenpolizei | thought police |
| Gedankenstrom | thread |
| gedankenvoll | pensive |
| Gedanken lesen | read minds |
| Gedankengang | train of thought |
| Gedankenlesen | brain reading mind reading thought reading |
| Gedankenlyrik | reflective poetry |
| Gedankenstrich | dash |
| gedanklich | intellectual |
| geölte Blitz | greased lightning |
| Geistesblitz | brainstorm brainwave scintillation |
| Gedankengebäude | edifice |