Synonyms for frustrated

Synonyms (Grouped by Similarity of Meaning) of verb frustrate

Sense 1:

thwart, queer, spoil, scotch, foil, cross, frustrate, baffle, bilk
prevent, forestall, foreclose, preclude, forbid

Sense 2:

torment, rag, bedevil, crucify, dun, frustrate
harass, hassle, harry, chivy, chivvy, chevy, chevvy, beset, plague, molest, provoke

Similarity of adj frustrated

1 sense of frustrated

Sense 1:

defeated, disappointed, discomfited, foiled, frustrated, thwarted
unsuccessful (vs. successful)