Synonyms of unsparing
- 1 Syllable
- free, hard, strict, stern
- 2 Syllables
- ruthless, lavish, trenchant, sterner, stricter, strictest, firstclass, hardshell, sternest, giving, soft-touch
- 3 Syllables
- ungrudging, unstinting, freehanded, generous, liberal, profuse, severe, severest, abundant, merciless, severer, procrustean, relentless, bountiful, exacting
- 4 Syllables
- openhanded, unrelenting, iron-handed, extravagant, iron-fisted, unmerciful, largehearted, ironfisted, munificent, profusive
- 5 Syllables
- inexorable