SERT stands for Special Emergency Response Team.
SERT is what cities besides Portland, Oregon call a SWAT team.
Officials in Portland decided the acronym, SWAT (Special Weapons and Tactics) was too aggressive sounding and changed it to something more hippie-like so as not to offend armed criminals holding people hostage.
No, seriously, it's true.
Portlander 1: "Dude, look, there's the SERT team down the street busting one of the thousands of meth labs here in Portland, Oregon."
Portlander 2: "A SERT? What's a SERT?"
Portlander 1: "It's what Portland calls a SWAT team. Have you forgotten about all of the eco-flowerpower-hippies that run this city?"
Portlander 2: "Oh yeah, I forgot, sorry." *Puts on thick rimmed glasses and heads to Starbucks.*
SERT stands for Space Exploration and Research Team, an Aerospace company based in the UK.
SERT is the top SLP in the UK.
To be present with something but not really be included (derived from the word "insert")
pronunciation: /sɜ rt/ (US) or /sɜ t/ (GB)
"The man hung around the back of the group, just serting there."