头半天儿

erhua variant of 頭半天|头半天[tou2 ban4 tian1]

head / hair style / the top / end / beginning or end / a stub / remnant / chief / boss / side / aspect / first / leading / classifier for pigs or livestock / CL:個|个[ge4]

suffix for nouns

half / semi- / incomplete / (after a number) and a half

morning / first half of the day

half of the day / a long time / quite a while / midair / CL:個|个[ge4]

day / sky / heaven

the weather

variant of 人[ren2] / "person" radical in Chinese characters (Kangxi radical 10), occurring in 兒, 兀, 兄 etc

child / son

non-syllabic diminutive suffix / retroflex final