English Reference
noun

rainfall

n.
US /ˈɹeɪnˌfɔɫ/ UK /ɹˈeɪnfɔːl/ rain·fall UK spelling rainfalls

  1. 01 B1 Intermediate Science

    the total amount of rain that falls in a place during a month, year, or storm.

    the quantity of liquid precipitation measured over a specific duration or within a particular geographic region.

    Simple

    The heavy rainfall last night caused some minor flooding in the garden.

    In context

    Average annual rainfall in the tropical rainforest can exceed two thousand millimetres, sustaining a diverse ecosystem that relies on consistent moisture throughout the year.


From rain + fall.

Etymology adapted from Wiktionary, available under CC BY-SA 4.0.

This entry
Level B1 · Intermediate
Frequency Frequent
Updated