sensushi
na-adjective

polite

teineida

meaning: is polite

state

feeling

examples

あの店員てんいんさん、説明せつめい丁寧ていねいだったね。

ano ten'in-san, setsumei ga teinei datta ne.

That shop assistant explained things so carefully. casual

わせには丁寧ていねいにおこたえいたします。

o toiawase ni wa teinei ni o kotae itashimasu.

We answer every inquiry with care. formal

patterns