With many ups and downs? (5)
I believe the answer is:
hilly
(Other definitions for hilly that I've seen before include "Not flat (country)" , "Unlike flat land" , "Mountainous" , "(Of a landscape) not flat" , "Like Chiltern or Cotswolds areas" .)
I believe the answer is:
hilly
(Other definitions for hilly that I've seen before include "Not flat (country)" , "Unlike flat land" , "Mountainous" , "(Of a landscape) not flat" , "Like Chiltern or Cotswolds areas" .)