The second (symbol: s) is a unit of time derived from the division of the day, first into hours, then into minutes, and lastly into seconds, for a total of 24 × 60 × 60 = 86 400 seconds per day. That …

The meaning of SECOND is next to the first in place or time. How to use second in a sentence.

Mar 14, 2026 · Malay is the lingua franca of several Southeast Asia countries and has been simplified by its use as a second language by non-native speakers. For example, the Malay plural is formed by …

SECOND definition: 1. immediately after the first and before any others: 2. the position in which a person finishes a…. Learn more.

1. In the second order, place, or rank: finished second. 2. But for one other; save one: the second highest peak.

A second is a unit of time, and one of the sixty parts that a minute is divided into.

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, "Give me a second and I'll tell you." Different meanings of the word second …

In science, a second is the time it takes for a caesium atom to vibrate 9,192,631,770 (around 9 billion) times. Scientists measure the second this way because the length of a day changes all the time.

SECOND definition: next after the first; being the ordinal number for two. See examples of second used in a sentence.

You're second on the list. This is my second piece of chocolate cake. She didn't win but she did come second (= was the one after the winner) in one race.