- fortify
- v1. defend, protect, Fort. circumvallate; garrison, shelter, safeguard, cover, guard.2. brace, shore up, buttress, reinforce; back, line, underline; harden, stiffen, stuff; temper, steel, indurate.3. strengthen, embolden, empower; quicken, energize, invigorate, vivify, revive; encourage, cheer, hearten, buoy; assure, reassure, make confident.4. augment, increase, heighten, redouble, enhance, Inf. spike; amplify, intensify, aggrandize, magnify; supplement, add, superadd, enlarge, Literary. greaten; build up, bump up, boost.5. confirm, prove, validate, authenticate, verify; establish, substantiate, circumstantiate; corroborate, back up, uphold, bear out, make good; endorse, attest, certify, warrant.
A Note on the Style of the synonym finder. 2014.