孩儿 (háir): child (literary/dialectal)

Meanings

Háir gěi fùqīn qǐng'ān.

Your child pays respects to you, Father.

Hǎo háir, bié kū le.

Good child, don't cry.

register

孩儿 is archaic/literary. Common in period dramas where children address their parents. In modern speech, use 孩子 instead.

grammar

The 儿 here is the full syllable ér reduced to an r-suffix (erhua), giving háir rather than háiér.

孩 hái

儿 ér