fall
UK[fɔːl]US[fɑːl]
v
To move downwards quickly and without control from a higher to a lower level.
v
To become less in amount, level, or value.
n
An act of falling.
n
The season between summer and winter; autumn.
Etymology
The word 'fall' descends directly from the Old English verb feallan, which itself evolved from the Proto-Germanic fallaną, meaning "to fall." This Germanic root is traced further back to the Proto-Indo-European (PIE) root ph₂el-, meaning "to shake, swing, cause to fall," a sense connected to instability and downward motion. The semantic journey is remarkably direct: the ancient concept of a sudden downward movement or collapse has persisted into modern English, retaining both literal and figurative uses. The application to the season "autumn" is a shortening of the phrase "fall of the leaf," a term common in 16th-century English that highlights the defining characteristic of that time of year.
Analysis
This is a simplex word of Germanic origin. The root is from Old English feallan, meaning "to fall, fail, decay, die." It functions as a core verb and noun in English.
Examples
Be careful not to slip and fall on the icy path.
Stock prices began to fall sharply after the announcement.
We love to go hiking in the fall when the leaves change color.