1. Vocabulary Lesson 19
refractory - resistant to authority or control; resistant to treatment
fragment - a small part broken off or detached; to break or separate something into small pieces
infraction - a violation of a law or rule
frail - physically weak or delicate; easily broken or destroyed
osprey - a large fish-eating bird
infringe - to trespass or encroach on; to violate or go beyond the limits of
fritter - to reduce or squander little by little
defray - to undertake the payment of costs or expenses
fractious - troublesome; unruly; irritable
fractional- relatively small