Noun
life span (plural life spans)
Alternative spelling of lifespan.
Air conditioning units generally last for about 10 to 15 years with regular maintenance, however, this life span can be reduced if they are not maintained. Source: Internet
Cross-sectional observational studies use data from a single point in time, whereas longitudinal studies are used to study trends across the life span. Source: Internet
Brown has also proposed that the El Niño-Southern Oscillation (ENSO) grew stronger during the Holocene, and that the devil, as a scavenger with a short life span, was highly sensitive to this. Source: Internet
Civilizations fall not because they must or there exist some cyclical or a "biological" life span. Source: Internet
Also on show are Valeo’s battery thermal management solutions, which are essential for optimizing battery life span and travel range. Source: Internet
As the average life span increased, an eldest son was more likely to reach majority age before the death of his father, and primogeniture became increasingly favoured over proximity, tanistry, seniority and election. Source: Internet