Synonyms for endangered

Synonyms (Grouped by Similarity of Meaning) of verb endanger

Sense 1:

endanger, jeopardize, jeopardise, menace, threaten, imperil, peril
exist, be

Sense 2:

queer, expose, scupper, endanger, peril
affect, impact, bear upon, bear on, touch on, touch

Similarity of adj endangered

1 sense of endangered

Sense 1:

endangered
vulnerable (vs. invulnerable)