TEMPERAMENTAL
adjective. 1 of temperament. 2 a (of a person) unreliable; moody. B colloq. (of esp. A machine) unreliable, unpredictable. ? temperamentally adv.
adjective. 1 of temperament. 2 a (of a person) unreliable; moody. B colloq. (of esp. A machine) unreliable, unpredictable. ? temperamentally adv.