Five-word quiz
First submitted answer decides the point. You can review every word after submitting.
Daily Practice → Vocab → Vocabulary Set
Practice 5 high-utility vocabulary words through meaning, synonym and antonym questions, then review explanations, examples and memory cues.
First submitted answer decides the point. You can review every word after submitting.
noun • Core
Meaning: deceitfulness; double-dealing
Synonyms: deceit, dishonesty
Antonyms: honesty, integrity
Examples: The editorial described the episode as a clear case of duplicity. In this context, duplicity refers to deceitfulness; double-dealing.
adjective • Core
Meaning: firmly established and difficult to change
Synonyms: ingrained, established
Antonyms: temporary, flexible
Examples: The columnist described the proposal as entrenched. In context, entrenched suggests something that is firmly established and difficult to change.
adjective • Core
Meaning: unpredictable and inconsistent
Synonyms: irregular, unpredictable
Antonyms: steady, consistent
Examples: The columnist described the proposal as erratic. In context, erratic suggests something that is unpredictable and inconsistent.
adjective • Core
Meaning: spoken or done without preparation
Synonyms: impromptu, spontaneous
Antonyms: prepared, rehearsed
Examples: The columnist described the proposal as extemporaneous. In context, extemporaneous suggests something that is spoken or done without preparation.
adjective • Core
Meaning: fertile or capable of producing abundantly
Synonyms: fertile, productive
Antonyms: barren, sterile
Examples: The columnist described the proposal as fecund. In context, fecund suggests something that is fertile or capable of producing abundantly.