IPA: /ˈpriːtʃi/
KK: /priːtʃi/
Tending to give long and boring speeches about what is right or wrong, often in a way that feels annoying or overly moralistic.
His preachy tone made it hard for anyone to enjoy the conversation.
Comparative: more preachy
Superlative: most preachy
Preachy → It is formed from "preach" (from Old English *precan*, meaning to proclaim or declare) and "-y" (a suffix used to form adjectives). The word "preachy" describes someone who tends to proclaim or declare moral opinions in a self-righteous manner.
Think of someone who is always 'proclaiming' ('preach') their moral views, which is why they are described as 'preachy'.