| Quisquilie | bagatelle |
| Quinquillion | nonillion |
| Daiquiri | daiquiri |
| Jonquille | jonquil |
| Quinquilliarde | decillion |
| Quickie | quickie |
| Squire | squire |
| quirlig | exuberant lively effervescent whorled |
| Biophilie | biophilia |
| Eisheilige | blackberry winter |
| Russophilie | Russophilia |
| Subfamilie | subfamily |
| Autophilie | autophilia self-love |
| Füsilier | fusilier |
| Musikalie | sheet music |
| Gequieke | squeak |
| Koloquinte | colocynth |
| Pomaquinte | colocynth |
| Quidditch | Quidditch |
| Quilt | quilt |