1. Tested and proved to be reliable
   - tested, tried, tried and true

See also: dependable, reliable

• African nation
• African National Congress
• African oil palm
• African sandalwood
• African scented mahogany
• African tea
• African tulip
• African violet
• African walnut
• African wild ass
• African yellowwood
• African-American
• African-American music
• Africana
• Africander
• Africanism
• Africanized bee
• Africanized honey bee
• Afrikaans
• Afrikander
• Afrikaner
• AFRL
• Afro hairdo
• Afro-
• Afro-American