Verified against
- University Word List (Xue & Nation 1984)Authoritative
- CEFR-J v1.5 + Octanove C1/C2Authoritative
- Open English WordNet 2024Authoritative
- Israeli Psychometric English dictionary (Campus IL / NITE)Authoritative
- Magoosh GRE 1000Recognized
- GRE 3000+ word list (recognized prep compilation)Recognized
- 5000 GRE Words (recognized prep compilation)Recognized
- GRE Word List 4700 (recognized prep compilation)Recognized
- GregMat 960 GRE WordsRecognized
- SparkNotes 1000 SAT WordsRecognized
- MajorTests SAT 1000Recognized
Each source is a real, checkable word list that contains deliberate. We never claim an official exam-board list — none is published for the GRE, GMAT, or SAT.