Rained
Rained is the past tense and past participle of the verb rain. Rain is the liquid precipitation that falls from clouds when atmospheric conditions produce droplets large enough to overcome air resistance. The verb rain is intransitive, describing a weather phenomenon rather than an action performed on an object. In standard usage, sentences such as “It rained yesterday” or “Rain fell for several hours” convey a completed rainfall event.
Grammatical forms include “rains” (present), “raining” (present participle), “rained” (past), and “has rained” or “had rained”
Etymology: The noun rain originates from Old English rēn; the verb to rain appears in Middle English
Usage and context: In meteorology, rainfall is quantified and categorized (drizzle, shower, steady rain, or downpour).