Precipitous

Adjective

Definition: Dangerously high or steep.

Definition: Done suddenly and without careful consideration.

Synonyms: Steep, Sheer, Abrupt, Sudden

Antonyms: Gradual, Gentle, Slow

Examples:

The mountaineer cautiously navigated the precipitous slope.
He made a precipitous decision without thinking through the consequences.

Mnemonics:

Think of "precipice," a similar word that means a steep cliff.

Etymology:

Origin:

Late Middle English from the Latin word 'praecipitosus', from 'praecipit-': means 'headlong, sudden' + '-osus': means 'full of'

Historical Usage:

The word originated in the late Middle English period and has retained its core meanings throughout its history.

Related Idioms:

Idiom:

"A Precipitous Drop"

Explanation:

Refers to a sudden, steep decline or decrease.

Misconceptions:

Misconception:

Using "precipitous" only in the context of steep slopes or inclines.

Explanation:

While one definition of "precipitous" refers to a steep or dangerous slope, it can also be used to describe actions or decisions done suddenly without careful consideration.