Be threatening
Synonyms for Be threatening
- loom
- brew
- be imminent
- be on the horizon
- impend
- be impending
- be close
- be ominously close
- threaten
- menace
- be just around the corner
- develop
- gather force
- be on the way
- be in the offing
- be in the wings
For more similar words, try Be threatening on Thesaurus.plus dictionary