TOEFL spherical Definition Shaped like a sphere; round in three dimensions. Example "The planet has a roughly spherical shape." Sign in to save TOEFL PDF — $25 ← sphere sphinx → Study tips featuring "spherical" TOEFL Academic Vocabulary: Study by Topic Related words TOEFL brighten GRE abash GRE abate GRE abbreviate GRE abbreviation SAT abdicate GRE abduct SAT abet GRE abhor GRE abide SAT abject TOEFL ablaze