alternating
Meaning
Happening or following one after the other in a repeated pattern.
(Electricity) Changing direction periodically.
Structure
Usage
The team wore alternating stripes of blue and white.
The plot uses alternating chapters to tell the story from two different perspectives.
A standard wall outlet provides alternating current.
Etymology
The word 'alternating' originates from the Latin verb alternare, meaning "to do by turns," which itself derives from alternus, meaning "every other" or "one after the other." Alternus is formed from alter, meaning "the other (of two)," combined with the adjectival suffix -nus, suggesting a state or condition. The core concept is of a reciprocal or successive relationship between two entities. Over time, the participle form 'alternating' evolved in English to describe any process or sequence where two states, actions, or directions follow each other repeatedly, extending from simple actions to technical domains like alternating current.
Analysis
- alter: From Latin alter, meaning "other (of two)". - nat: From Latin natus, past participle of nasci, meaning "to be born". - ing: From Old English -ende, a present participle suffix forming adjectives.