Cactus/ˈkæktəs/ Definition 1 of 2Pro Tip 1/3Desert Association Connect 'cactus' with dry environments to remember their typical habitat. When I think of a cactus, I picture the vast, sunbaked desert. Pro Tip 2/3Symbolic Meaning A cactus can symbolize endurance and resilience in tough conditions. You're like a cactus, thriving despite the hard times. Pro Tip 3/3Vivid Imagery Use 'cactus' to create strong images in descriptive writing or metaphors. His personality was prickly as a cactus, keeping everyone at a distance.