Synonym: Schärfe
| Part of speech | common noun |
|---|---|
| Gender | feminine |
| Singular | Plural | |
|---|---|---|
| Nominative | Heftigkeit | |
| Genitive | Heftigkeit | |
| Dative | Heftigkeit | |
| Accusative | Heftigkeit |
| Danish | skarphed |
|---|---|
| Dutch | scherpheid |
| English | sharpness |
| Esperanto | akreco |
| French | acuité; finesse; âpreté; âcreté; acrimonie; mordant |
| Hungarian | élesség |
| Icelandic | hvassleiki; skarpskyggni |
| Latin | acies; acritas; acror; acumen |
| Portuguese | acrimónia; acuidade; agrura; agudeza |
| Spanish | acrimonia |
| Swahili | ukali |
| Swedish | skärpa |
| West Frisian | skerpens; skerpte |