Synonyms for Long-established

Synonyms starting with letter A

• abiding

  existing for some time
• ancestral

  traditional, usual
• accepted

  habitual, confirmed
• age-old
• accustomed

  traditional, confirmed, habitual
• acceptable

  usual, traditional
• acknowledged

  usual
• absolute
• addicting
• ancient
• archaic
• acquired
• accomplished
• adept