Caltrop is a 7 letter English word. It's valid Scrabble word worth 11 points. It's valid Words with friends word worth 14 points.
You can make 252 anagrams from letters in caltrop (acloprt).
before 1000; Middle English calketrappe, Old English calcatrippe, colte-træppe, equivalent to calce- (Latin calci-, stem of calx spur, heel) + træppe trap1
A telegram was accordingly despatched to Mrs. caltrop, asking her to forward the address of the doctor in question.
Sooner or later, the worm forsakes this kind of caltrop which catches on to everything.