(mathematics, cryptography) A table of surjective functions used to decrypt a text that was coded using a hash table.

A storm characterized by substantial, heavy rainfall.

Alternative spelling of rain cloud

plural of raincloud

waterproof (for use outdoors); resistant to rain

To make rainproof.

plural of rainbow

Third-person singular simple present indicative form of rainbow

The portion of the year during which the most rain falls.

plural of rainy season