imperils

Puts at risk

Imperils means puts in danger or jeopardizes.

It's a slightly formal or literary alternative to endangers: Reckless spending imperils the company's future, The oil spill imperils marine wildlife.

The word appears more often in serious writing about threats to institutions, ecosystems, or abstract values than in casual speech.

endangers

jeopardizes

Puts at serious risk

hazards · menaces · undermines · destabilizes · exposes · vulnerability · precariousness · unsafe · vulnerable · unprotected

stakes

survival

Remaining alive against odds

well-being · future · stability · security · health · life · welfare · prosperity · peace · freedom

Opposites
safety and protection

imperilsprotects

Defends from threat

safeguards · guards · shields · secures · defends

Family

imperil, imperiled, imperilment, imperiling, imperilled, imperilling

Familiarity
Top 500,000
Profile
Used worldwide · Timeless · Abstract · Negative · Everyday, not technical · Rated G