long-established

as inlong-standing
as inold school
as intime-honored
as intraditional
as inhard-shell
as inineradicable
as inirradicable
as inconfirmed

Synonyms for long-established

MOST RELEVANT

Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.

MORE RELATED WORDS FOR LONG-ESTABLISHED

long-standing

adjectiveexisting for some time

old school

adjectivetraditional

Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.

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