tramadol(redirected from Durela)
Also found in: Medical.
Related to Durela: Tramadol
A synthetic analgesic, C16H25NO2, used in its hydrochloride form to treat moderate to moderately severe pain. It is structurally similar to codeine and has both opioid and nonopioid effects.
[tram-, of unknown origin + -adol, mixed opiate agonist/antagonist suffix.]