äventyra

Äventyra is a Swedish verb meaning to risk, jeopardize, or endanger something, typically something valuable or important. The term derives from the noun äventyr, which means adventure, and ultimately traces back to Middle Low German *aventiure*, itself from Old French *aventure* and Latin *adventura* (things about to happen).

In contemporary Swedish, the verb form appears in contexts where actions might compromise safety, security, or stability. For example, att äventyra sin hälsa means to jeopardize one's health, while att äventyra freden translates to endangering the peace. The word carries a serious connotation, distinct from the more romantic or exciting sense of adventure found in the noun form.

The noun äventyr refers to an exciting or unusual experience, often involving exploration, risk, or unknown outcomes. This dual nature—where the noun suggests opportunity and the verb implies reckless endangerment—reflects the semantic evolution from its medieval roots in chivalric romance literature.

Cognates appear in several Germanic languages, including Danish eventyr, Norwegian eventyr, and German Abenteuer, all meaning adventure. The verb form, however, is less common in these languages, making the Swedish usage somewhat distinctive. In modern Swedish discourse, äventyra frequently appears in political, environmental, and public health contexts, where stakeholders warn against jeopardizing resources, agreements, or wellbeing.