informal indicating a fixed state: a perma-tan; perma-grin
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
How to use perma- in a sentence
Thousands of platinum-blonde manes brush against bare, perma-tanned backs moist with snow.
This perma-Palestinian-refugee status prolongs the Middle East conflict.
Barbie Latza Nadeau on the perma-tanned womanizer—and the charges he faces.Francesco Schettino, the Costa Concordia’s Daredevil Captain | Barbie Latza Nadeau | January 18, 2012 | THE DAILY BEAST
Then turn perma-set tuning knob back slowly for best picture and sound.Zenith Television Receiver Operating Manual | Zenith Radio Corporation
With an effort he sat up on the seat back and looked through the perma-glas.The Quantum Jump | Robert Wicks