PSAT Vocabulary Study List

Refute

Disapprove

Concede

Admit/Surrender

Buttress

To support

Unimpeachable

Trustworthy; not able to be doubled, questioned, or criticized

Phantasmic

Not real

Colossal

Extremely large

Ubiquitous

Widespread

Ingenuity

Quality of being original, inventive, and creative

Dissenting

Differing

Juxtapose

To place close enough for a contrasting effect

Lamented

Regretted or mourned for; expressed sorrow or grief over.

Postulated

An assumption or hypothesis that is accepted as true without concrete evidence or proof. It serves as a starting point for further investigation or reasoning.

Rectify

To correct or make right a mistake, error, or wrongdoing.