disappointment [v]
- frustrieren
plans [v]
- frustrieren

disappointment [v]
- frustrer
plans [v]
- faire échouer
- contrecarrer

disappointment [v]
- frustrare
plans [v]
- frustrare
- rendere vano

disappointment [v]
- frustrar
plans [v]
- frustrar

disappointment [v]
- frustreren
plans [v]
- verijdelen
- dwarsbomen

disappointment [v]
- frustrera
plans [v]
- korsa
- motarbeta

disappointment [v]
- frustrar
plans [v]
- frustrar

perplex [v]
- bewilder
- confuse
- puzzle
- nonplus
- mystify
- thwart
- baffle

Present participle; Past participle
- frustrating
- frustrated
Present
- frustrate
- frustrate
- frustrates
- frustrate
- frustrate
- frustrate
Past
- frustrated
- frustrated
- frustrated
- frustrated
- frustrated
- frustrated
Future
- will frustrate
- will frustrate
- will frustrate
- will frustrate
- will frustrate
- will frustrate
Present conditional
- would frustrate
- would frustrate
- would frustrate
- would frustrate
- would frustrate
- would frustrate
Present Perfect
- have frustrated
- have frustrated
- has frustrated
- have frustrated
- have frustrated
- have frustrated
Past Perfect
- had frustrated
- had frustrated
- had frustrated
- had frustrated
- had frustrated
- had frustrated
Future Perfect
- will have frustrated
- will have frustrated
- will have frustrated
- will have frustrated
- will have frustrated
- will have frustrated
Past conditional
- would have frustrated
- would have frustrated
- would have frustrated
- would have frustrated
- would have frustrated
- would have frustrated
Imperative
- -
- frustrate
- -
- -
- -
- -