Princeton's WordNet(0.00 / 0 votes)Rate this definition: principal, school principal, head teacher, head(noun) the educator who has executive authority for a school. she sent unruly pupils to see the principal.
Aruba Population. Factbook > Countries > Aruba > Demographics. Population: 113,648 (July 2016 est.) Definition: This entry gives an estimate from the US Bureau of the Census based on statistics from population censuses, vital statistics registration systems, or sample surveys pertaining to the recent past and on assumptions about future trends.
In contrast, the official Statistics Canada population estimate for 2001 was 31,021,300. Canada's total population enumerated by the 2006 census was 31,612,897. This count was lower than the official 1 July 2006 population estimate of 32,623,490 people.