Base Form Comparative Superlative
demanding more demanding most demanding
easy easier easiest
old older oldest
bad worse worst
young younger youngest
Formation Rules
  • 1 syllable: add -er/-est (old → older → oldest)
  • 2+ syllables: use more/most (demanding → more demanding)
  • Ending in -y: change y to i (easy → easier → easiest)
  • Irregular forms: good → better → best