頻度

• 読み: ひんど
• ローマ字: hindo
• 漢字の分解: 頻 (hin) — frequent, repeated; 度 (do) — degree, measure
• 発音: /çiɴ.do/

意味

Frequency; how often something occurs or is repeated.

A noun describing the rate at which events recur. Used broadly in scientific, statistical, everyday, and business contexts. Common collocations include 頻度が高い/低い (high/low frequency), 使用頻度 (frequency of use), and 出現頻度 (frequency of occurrence). Not to be confused with 周波数, which refers to wave frequency in physics.

例文

1. 最近、地震の頻度が増えているように感じる。
2. この単語は使用頻度が非常に高い。
3. 運動の頻度を週三回に増やすことにした。

使い方ガイド

場面: statistics, science, daily life, business

トーン: neutral

起源と歴史

From Sino-Japanese 頻 (hin, frequent/repeated) + 度 (do, degree/measure). Literally 'degree of frequency,' quantifying how often something happens.

文化的背景

時代: Modern

世代: All ages

社会的背景: Universal