single-minded

adjective

sin·​gle-mind·​ed ˌsiŋ-gəl-ˈmīn-dəd 

ˈsiŋ-gəl-ˌmīn-

: having one driving purpose or resolve : determined, dedicated

single-mindedly adverb

single-mindedness noun

Synonyms of single-minded

• resolute
• determined
• intent

Examples of single-minded in a Sentence

every successful reform movement has been spearheaded by a single-minded activist who refused to accept defeat

Recent Examples on the Web

Western scalp treatments often rely on stronger, single-minded actives (think minoxidil or high-dose exfoliants) aimed at correcting a problem quickly, while Korean formulas take a more holistic, long-game approach, combining soothing, strengthening, and circulation-stimulating ingredients. —Christa Joanna Lee, Allure, 24 Feb. 2026

This single-minded pursuit of joyful self-expression mirrors the way she's approached her career. —Madeline Hirsch, InStyle, 20 Feb. 2026

The only, single-minded goal appears to be to increase residential building capacity; lack of infrastructure be damned. —Nico Calavita, San Diego Union-Tribune, 17 Feb. 2026

Finding a romantic partner is a high-stakes, low-odds endeavor that many people pursue with single-minded determination. —Literary Hub, 13 Feb. 2026

Word History

First Known Use

1836, in the meaning defined above

Rhymes for single-minded

• rescinded
• winded

Kids Definition

single-minded

adjective

sin·​gle-mind·​ed

-ˈmīn-dəd

: having only one purpose : determined

a single-minded devotion to stopping crime

single-mindedly adverb