Communi'cation- commu'nicate , dis'cussion-dis'cuss, 'government-'govern, invi'tation- in'vite, de 'velopment- de'velop, expla'nation-ex'plain. edu'cation- 'educate, de'cision -de'cide, en'joyment- en'joy, organi'zation-'organize, im'provement- im'prove-, em'ployment- em'ploy, 'science - scien'tific, 'friend-'friendly, 'happy-'happiness, 'difference-'different, 'danger-'dangerous, 'use-'useful, 'help-'helpless, 'specialist-'special, 'care-'careless, ' noise,-'noisy, 'industry-in'dustrial, sm'bition- am'bitional