utilis (opposed to honestus): salutaris (opposed to perniciosus, pestifer). (The words are found in this connection and order.) utilis et salutaris. To be expedient, expedire alicui; or usui, or utilitati, or utile esse; utilitatem or usum afferre, habere, praebere: prodesse: conducere (to be advantageous); also, ex re or in rem esse alicujus: it is expedient for all good men, that the, etc., omnibus bonis expedit, with accusative and infinitive (e.g., rempublicam esse salvam).