1. From the beginning, especially without relying on resources or other advantages
   "he baked the torte from scratch"; "she built her business up from scratch"

Encyclopedia: From scratch

• trisaccharide
• trisect
• trisection
• triskaidekaphobia
• triskaidekaphobic
• triskele
• triskelion
• trismus
• trisodium orthophosphate
• trisodium phosphate
• trisomy
• trisomy 21
• trispectrum
• Tristan
• Tristan Tzara
• triste
• tristearin
• tristesse
• Tristram
• trisyllable
• tritanopia
• tritanopic
• trite
• tritely
• triteness