This is the 3204th most frequent Spanish word.
amenazó
"Threatened."
Here, 'amenazó' is used to represent a direct threat or warning made by a person.
El líder amenazó con represalias si no se cumplían sus demandas.
The leader threatened to retaliate if his demands were not met.
The word 'amenazó' is used metaphorically to describe the impending bad weather as a threat.
El clima amenazó con arruinar nuestro picnic.
The weather threatened to ruin our picnic.
In this case, 'amenazó' illustrates a physical threat from one entity to another in a natural setting.