“He told me kluhr that he wants to come along if there's room.” (Weiser)

“He knows hilchos tfillin kluhr; you can ask him your shaila.” (Weiser)

“He walks miles every Erev Shabbos just to find a kluhre mikveh.” (Weiser)

“Rebbe's explanation was so kluhr that no one asked any questions.” (Weiser)

“The Mashgiach gave him a kluhre order to be back before noon.” (Weiser)

“It's kluhr that he doesn't really want to learn with you. He just doesn't know how to tell you.” (Weiser)

“My raya was kluhr, and my chavrusa didn't bother arguing his point.” (Weiser)

"it isnt even kluhr the MB meant to decide every case he brings down. youre simply wrong." (source)