to amend /əˈmɛnd/ /əˈmend/
to reform /riˈfɔrm/ /rɪˈfɔːm/
to correct /kəˈrekt/ /kəˈrekt/
to rectify /ˈrektɪfaɪ/ /ˈrektɪfaɪ/
to improve /ɪmˈpruːv/ /ɪmˈpruːv/
have a haircut /hæv ə ˈhɛrˌkʌt/ /hæv ə ˈheəkʌt/
to shave /ʃeɪv/ /ʃeɪv/