• frontier
• frontiers
• frontierman
• frontiermen
• frontierless
• frontierlike
• frontiersman
• frontiersmen
• frontierwoman
• frontierwomen
• frontierswoman
• frontierswomen
• frontierspeople
• frontiersperson
• frontier orbital
• frontiersmanship
• frontierspersons
• frontier orbitals

frontier (suomeksi)

• raja (s: part of a country that fronts or faces another country or an unsettled region / raja / border)
• raja-alue (s)
• rajaseutu (s: part of a country that fronts or faces another country or an unsettled region / raja)
• rajamaa (s: part of a country that fronts or faces another country or an unsettled region / rajarajamaa / areas near the border)