Daylight saving and Daylight savings time

Daylight saving noun - Time during which clocks are set one hour ahead of local standard time; widely adopted during summer to provide extra daylight in the evenings.

Daylight savings time and daylight saving are semantically related. In some cases you can replace phrase "Daylight savings time" with "Daylight saving", this phrases are similar.

Daylight saving and daylight savings time are semantically related. You can use "Daylight saving" instead a noun phrase "Daylight savings time".