semicentenarian

名词 n.
英 /ˌsɛmɪsɛntəˈnɛːrɪən/    美 /ˌsɛˌmaɪˌsɛnəˈnɛriən/|/ˌsɛˌmaɪˌsɛntəˈnɛriən/

英文释义

名词 n.
  1. Synonym of fiftysomething: A person celebrating a semicentenary; a person between 50 and 59 years old.

词形变化

semicentenarians plural

词源

From semicentenary (“50 year, 50th anniversary”) + -ian (“person”), equivalent to semi- (“half”) + centenarian (“100-year-old”), q.v.
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