Second - Wikipedia
The second (symbol: s) is a unit of time derived from the division of the day, first into 24 hours, then into 60 minutes, and lastly into …
SECOND Definition & Meaning - Merriam-Webster
5 days ago · The meaning of SECOND is next to the first in place or time. How to use second in a sentence.
SECOND | English meaning - Cambridge Dictionary
SECOND definition: 1. immediately after the first and before any others: 2. the position in which a person finishes a…. Learn more.
Second | Measurement, Timekeeping, Clock | Britannica
Second, fundamental unit of time, now defined in terms of the radiation frequency at which atoms of the element cesium change from …
Second - Simple English Wikipedia, the free encyclopedia
A light flashing once per second. The second (symbol: s), is a unit of time. There are 60 seconds in a minute, 60 minutes in an hour, …
second - WordReference.com Dictionary of English
sec•ond1 (sek′ ənd), adj. next after the first; being the ordinal number for two. being the latter of two equal parts. next after the first in …
SECOND | definition in the Cambridge English Dictionary
SECOND meaning: 1. immediately after the first and before any others: 2. the position in which a person finishes a…. Learn more.
Second - Definition, Meaning & Synonyms | Vocabulary.com
A second may be one-sixtieth of a minute or the item after first. If you ask whether you're second in line, the hostess might reply, …
second - Wiktionary, the free dictionary
2 days ago · From Middle English secunde, second, secound, secund, borrowed from Old French second, seond, from Latin …
Second - definition of second by The Free Dictionary
Define second. second synonyms, second pronunciation, second translation, English dictionary definition of second. n. 1. a. A unit of …