population

Populac is likely misspelled.

Populac has no English definition.

As a noun population is

the people living within a political or geographical boundary.

As nouns the difference between colony and population

is that colony is a settlement of emigrants who move to a new place, but remain culturally tied to their original place of origin while population is the people living within a political or geographical boundary.

As nouns the difference between population and sampling

is that population is population while sampling is the process or technique of obtaining a representative sample.

As a verb sampling is

.

Population is a related term of countrymen.

As nouns the difference between population and countrymen

is that population is population while countrymen is .

As nouns the difference between population and society

is that population is the people living within a political or geographical boundary while society is a long-standing group of people sharing cultural aspects such as language, dress, norms of behavior and artistic forms.

As nouns the difference between system and population

is that system is system while population is population.

As nouns the difference between population and papulation

is that population is the people living within a political or geographical boundary while papulation is {{cx|medicine|lang=en}} formation of papules.

As nouns the difference between population and overcrowding

is that population is the people living within a political or geographical boundary while overcrowding is the action or event of a space having more occupants than a space can accommodate.

As a verb overcrowding is

present participle of lang=en.

As nouns the difference between copulation and population

is that copulation is (countable) the act of coupling or joining; union; conjunction while population is population.