drilled into
- boredLacking interest or engagement
- hammeredSeverely intoxicated or pounded
- ingrainedFirmly established by habit
- instilledGradually imparted values
- penetratedPassed into or through
punctured · embedded · trained · repeated · practiced · memorized · rehearsed · pounded · pierced · tunneled · excavated · dug · carved · core · bit · routine · muscle memory · repetition
teaching method
drilled intoforgotten
No longer recalled
unlearned · intuited · self-taught · stumbled upon · figured out