Meaning of leap second | Babel Free
Definitions
A second of time added to the year occasionally to compensate for variation in the rate of Earth's rotation relative to the absolute standards of time.
Equivalents
Deutsch
Schaltsekunde
Español
segundo intercalar
Suomi
karkaussekunti
Italiano
secondo intercalare
Svenska
skottsekund
CEFR level
B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
This word is part of the CEFR B2 vocabulary — upper intermediate level.