| unerheblich | irrelevant |
| Unerheblichkeit | impertinence |
| überheblich | arrogant entitled overbearing |
| unehelich | bastard illegitimate spurious |
| erheblich | considerable important pertinent relevant serious severe |
| unermeßlich | immeasurable |
| unermesslich | incommensurable immeasurable incalculable |
| unersetzlich | irreplaceable |
| unehrlich | dishonest crooked dodgy reserved unfrank withdrawn |
| unerfreulich | unpleasant |
| unermüdlich | indefatigable tireless |
| vergeblich | futile in vain |
| unverderblich | incorruptible |
| unredlich | bum dishonest |
| uneinheitlich | incongruous |
| unerbittlich | inexorable |
| unerklärlich | inexplicable |
| unersättlich | gluttonous |
| uneigentlich | improper inauthentic |
| unendlich | infinite |