BTW, I did look these up in wiktionary.org myself. Although I had guessed correctly their meanings in these two headlines, I did learn something new. Care to find out?
S.D
2014.9.29
PS: Here are the links:
1. After night of tear gas, Hong Kong protesters dig in
http://www.cnn.com/2014/09/29/world/asia/china-hong-kong-protests/
2. U.S. stock futures lower; protests rile Hong Kong stocks
http://americasmarkets.usatoday.com/2014/09/29/stock-futures-monday/