 wit ‌ zen ‌ stein  " austensive defining " ni upayoginchi bhaasha nerchukovadamlo samasyagaa emi choostadu ?
 wit ‌ zen ‌ steyn ooka bhaashan nerchukovadam girinchi charchistunnappudu human bhaashan upayoginchi communicate cheyadamloni samasyanu  " balamaina nirvachinchadam "  dwara vivarinchaadu .  udaharanaku ,  evarainaa pensill ‌ nu  " pensill "  ani pilustaaranee ,  pensill ‌ ni choopisthoo , " pensill "  ani cheppalanukunnappuda ,  Mon mundhu unna wasn aemitante ,  evarainaa cheppalanukuntunnara vinevaariki elaa telustundhi  ( udaa .  motham pensill ) " pensill "  antaruu ?  vinevaadu  " pensill " ni  " chekka " thoo anubandhinche avaksam ledha ?  bahusa shrotha  " pensill "  aney padaanni  " round " thoo anubandhinchavacchu  ( pencils saadharanamga ,  nijaniki ,  gundrangaa untai !).  wit ‌ zen ‌ steyn atuvanti patam tarwata utpannamayyae anek  " vyakhyaanaala "  girinchi vraasaadu .  vidhyaardhi meeru pensill ‌ nu chuupadaanni mariyu  " pensill "  ani cheppadaanni yea krindhi ardhamlo ardham chesukovachu : (1)  idi pensill ; (2)  idi gundrangaa umtumdi ; (3)  idi chekka ; (4)  idi okati ; (5)  idi kastham ,  modalainavi ,  modalainavi .
" ostensive defining " ki udaharanaga ooka vasthuvunu chooputhoo dani perunu cheppadam .  wit ‌ zen ‌ steyn  " balamaina nirvachananni "  comunication yokka samasyagaa choostadu endhukante ooka padaanni ooka vasthuvuku linc cheeyadam daanitho sandigdhatanu kaligi umtumdi .  udaharanaku ,  evarainaa pensill ‌ ni choopisthoo , " pensill "  ani chebithe ,  aa padm daenini suuchistumdoe vinevaariki sariggaa teliyakapovacchu .  idi pensill ,  pensill aakaram ,  pensill padaartham ,  pensill parimaanam ledha pensill yokka edaina itara nanyathanu suuchimchavachchu .