TOEFL IELTS utilize Definition To make practical use of something. Example "The company plans to utilize solar panels to reduce energy costs." Sign in to save TOEFL Quiz → IELTS Quiz → ← utilization utmost → Study tips featuring "utilize" Audit Your Own Writing to Find Gaps TOEFL Academic Vocabulary: Study by Topic Boost Your IELTS Writing With Precise Vocabulary Related words TOEFL swiftness GRE abash GRE abate GRE abbreviate GRE abbreviation SAT abdicate GRE abduct SAT abet GRE abhor GRE abide SAT abject TOEFL ablaze