A radioactive transuranic element synthesized from californium(noun)
WordNet. Princeton University. 2010.
Use "lr" in a sentence
"No subsidence elsewhere, except that when we replaced tiles in lr/dr the floor had sagged."
""lr", which means to suspend the longest running job."
"Q: hey guys what is your farthest shoot with a 22. lr? what gun/ammo mine was a head shot wood chuck from 115 yards with my bolt action marlin with a brasaka scope and a cci hollow point"