firecracker
|fire-crack-er|
🇺🇸
/ˈfaɪɚˌkrækər/
🇬🇧
/ˈfaɪəˌkrækə/
small loud explosive
Etymology
'firecracker' originates from English, a compound of 'fire' and 'cracker', where 'fire' ultimately comes from Old English 'fyr' meaning 'fire, flame' and 'cracker' derives from Middle English 'craken' from the verb 'crack' meaning 'to make a sharp sound'. 「'firecracker' は英語に由来し、'fire' と 'cracker' の合成語で、'fire' は古英語 'fyr'(火、炎)に由来し、'cracker' は中英語の 'craken'(鋭い音を立てること)に由来します。」
'cracker' developed from Middle English 'craken' (to make a sudden sharp noise), itself related to Old English roots; the compound 'firecracker' appears in modern English to name the small explosive device and was recorded in use from the 18th–19th centuries onward. 「'cracker' は中英語の 'craken'(突然の鋭い音を立てる)から発展し、さらに古英語の語根と関連します。'firecracker' という合成語は近代英語で小型爆発物を指す語として18–19世紀以降に記録されています。」
Initially the components simply meant 'fire' and 'something that cracks' and were used literally for a device that makes a cracking sound; over time 'firecracker' came to denote not only the physical explosive but also, metaphorically, a spirited or excitable person. 「当初は文字通り '火' と '破裂音を出すもの' を意味していましたが、やがて物理的な爆竹を指す語となり、さらに比喩的に活発な人を指す意味にも広がりました。」
Meanings by Part of Speech
Noun 1
a small explosive device that produces a loud noise when ignited, used especially for celebrations and festivals.
He lit a firecracker behind the garage.
Synonyms
Last updated: 2026/01/15 16:05
