See spectrum in a sentence written about what you actually care about
Brevlex writes every example sentence around your interests, then schedules it with spaced repetition so it sticks. No generic textbook line — a sentence for you.
Verified against
- New Academic Word List (Browne/Culligan/Phillips 2013)Authoritative
- University Word List (Xue & Nation 1984)Authoritative
- Open English WordNet 2024Authoritative
- Medical Academic Word ListAuthoritative
- Science Vocabulary ListAuthoritative
- Computer Science Word ListAuthoritative
- GRE Word List 4700 (recognized prep compilation)Recognized
- Manhattan Prep 1000 GRE WordsRecognized
- GRE 3000+ word list (recognized prep compilation)
Each source is a real, checkable word list that contains spectrum. We never claim an official exam-board list — none is published for the GRE, GMAT, or SAT.