ˈleptəˌklās, -āz noun
( -s )
Etymology: International Scientific Vocabulary lept- + -clase; probably originally formed in French
: a minute crack or fracture in rock
ˈleptəˌklās, -āz noun
( -s )
Etymology: International Scientific Vocabulary lept- + -clase; probably originally formed in French
: a minute crack or fracture in rock
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012