swear by

verb

swore by; swearing by; swears by

transitive verb

: to place great confidence in

swears by his mechanic

Examples of swear by in a Sentence

Recent Examples on the Web

Lightweight Compression Socks Flight attendants, pilots, and frequent fliers swear by Physix Compression Socks for staying comfortable on long-haul flights and busy travel days. — Olivia Young, Travel + Leisure, 27 Sep. 2026

InStyle Associate Editor Reece Andavolgyi swears by this Haus Labs concealer just as much as Nader. — Christina Oehler, InStyle, 27 Sep. 2026

Shoppers swear by it, and the moisturizer has over 6,000 five-star ratings. — Shea Simmons, Southern Living, 26 Sep. 2026

Refresh your fall shoe collection with these styles my mom swears by. — Maggie Horton, PEOPLE, 25 Sep. 2026

Rhymes for swear by

• apply
• awry
• belie
• bely
• bigeye
• bonsai
• buckeye
• comply
• coxae
• decry
• defy
• deny