ˈrēflə(r)- noun
Usage: capitalized R
Etymology: after Siegmund Riefler died 1912 German engineer
: a high-precision standard clock having a pin escapement and a partially free mercurial pendulum
ˈrēflə(r)- noun
Usage: capitalized R
Etymology: after Siegmund Riefler died 1912 German engineer
: a high-precision standard clock having a pin escapement and a partially free mercurial pendulum
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012