Synonyms of long-established
- 1 Syllable
- val
- 2 Syllables
- fixed, hard-shell, lasting
- 3 Syllables
- long-standing, enduring, durable, confirmed, long-lived, long-lasting, abiding
- 4 Syllables
- time-honored, established, traditional
- 5 Syllables
- irradicable
- 6 Syllables
- ineradicable