Esperanto

Verb

frustri ‎(present frustras, past frustris, future frustros, conditional frustrus, volitive frustru)

1. (transitive) to frustrate

Conjugation

Conjugation of frustri present past future singular plural singular plural singular plural tense frustras frustris frustros active participle frustranta frustrantaj frustrinta frustrintaj frustronta frustrontaj acc. frustrantan frustrantajn frustrintan frustrintajn frustrontan frustrontajn passive participle frustrata frustrataj frustrita frustritaj frustrota frustrotaj acc. frustratan frustratajn frustritan frustritajn frustrotan frustrotajn nominal active participle frustranto frustrantoj frustrinto frustrintoj frustronto frustrontoj acc. frustranton frustrantojn frustrinton frustrintojn frustronton frustrontojn nominal passive participle frustrato frustratoj frustrito frustritoj frustroto frustrotoj acc. frustraton frustratojn frustriton frustritojn frustroton frustrotojn adverbial active participle frustrante frustrinte frustronte adverbial passive participle frustrate frustrite frustrote infinitive frustri imperative frustru conditional frustrus

Italian

Verb

frustri

1. second-person singular present indicative of frustrare
2. first-person singular present subjunctive of frustrare
3. second-person singular present subjunctive of frustrare
4. third-person singular present subjunctive of frustrare
5. third-person singular imperative of frustrare