Definitions

1. adjective

relating to or resembling a net or network, especially a network of fine branches or fibers

“The reticular pattern of the spider’s web was a marvel of engineering.”

2. noun

a network of fine branches or fibers, especially a part of the brain’s neural network involved in forming memories and emotions

“The reticular formation in the brain plays a crucial role in regulating sleep and arousal.”

3. noun

a part of a network, especially a part of a social network or a community

“The reticular community came together to support the local charity event.”