The Meaning of bōshi [帽子] In Japanese

帽子
ぼうし
Romaji: bōshi N5

What does 帽子 mean?

Translation and Meaning

hat, cap, headwear

Definition

帽子 means a piece of headwear worn on the head, designed to protect from sun or cold, or to serve as a fashion accessory. It encompasses a wide range of shapes and materials.

Type

noun (名詞)

Stroke Order

Meanings

  • sun and cold protection and practical use in daily life
  • fashion statement, personal style, and accessory in outfits
  • formal, ceremonial, or uniform contexts where hats indicate role or status

Etymology

Phonetic evolution: 帽子 combines the kanji 帽 and 子; the reading ぼうし (bōshi) reflects a kan-on reading for 帽 (bō) and shi for 子, forming the common modern pronunciation, illustrating a Sino-Japanese construction rather than a direct loanword.

Origin

Borrowed into Japanese from Chinese characters used for headwear; the term appears in classical texts and solidified in common usage across periods, becoming the generic noun for hats.

Composition

  • 帽: a head-covering meaning, typically made of cloth and used for protection
  • 子: nominal suffix turning the concept into a concrete noun
  • Combination: 帽子 denotes a general category of head coverings

Usage

Used in everyday speech to refer to hats in general; in formal writing or catalogs, 帽子 is the standard term, while style-specific words (for example ハット, キャップ) are used for particular kinds; verbs like かぶる attach to 帽子 to indicate the act of wearing on the head; examples: 夏には帽子をかぶる, 公式イベントでは帽子を脱ぐことが多い
💡 Tips
Mnemonic: imagine a hat sitting on a cloth (巾) with a small 子 beneath; this visual ties the idea of cloth-covered headwear to the noun 帽子, helping recall the kanji and its meaning.

Variations

  • ハット (hatto) – hat, romaji hatto
  • キャップ (kyappu) – cap, romaji kyappu
  • 麦わら帽子 (mugiwara-bōshi) – straw hat, romaji mugiwara-bōshi

Example Phrases

  • 朝 帽子を かぶって 出勤 した。
    asa bōshi o kabutte shukkin shita
    In the morning, I wore a hat and went to work.
    Lista:
    • 朝 (asa) – morning
    • 帽子を (bōshi o) – hat (object marker)
    • かぶって (kabutte) – wearing (te-form)
    • 出勤 (shukkin) – going to work
    • した (shita) – did
    Uses the te-form to connect actions; the target word 「帽子」 is the object of かぶる.
帽子