Derived from Grënn, plural of Grond, after German gründen (sense common since 16th c., after Latin fundare), from Middle High German gründen, from Old High German grunten (“to fathom, ponder”).
grënnen (third-person singular present grënnt, past participle gegrënnt, auxiliary verb hunn)
| Regular | ||
|---|---|---|
| infinitive | grënnen | |
| participle | gegrënnt | |
| auxiliary | hunn | |
| present indicative |
imperative | |
| 1st singular | grënnen | — |
| 2nd singular | grënns | grënn |
| 3rd singular | grënnt | — |
| 1st plural | grënnen | — |
| 2nd plural | grënnt | grënnt |
| 3rd plural | grënnen | — |
| (n) or (nn) indicates the Eifeler Regel. | ||