アレルギー体 質(たいしつ)

あれるぎーたいしつ

noun

allergic constitution; a tendency to have allergic reactions

1. allergic constitution; a tendency to have allergic reactions

A physical constitution or predisposition that makes a person prone to allergic reactions. Often used to describe people who react easily to pollen, foods, or other allergens.

私(わたし)はアレルギー体質(たいしつ)だ。

I have an allergic constitution.

アレルギー体質(たいしつ)の子(こ)が増(ふ)えている。

The number of children with allergic tendencies is increasing.

アレルギー体質(たいしつ)のため、新(あたら)しい化粧品(けしょうひん)を使(つか)う前(まえ)には必(かなら)ずパッチテストをする。

Because I have an allergic constitution, I always do a patch test before using new cosmetics.

Composed of アレルギー (allergy, from German "Allergie") and 体質(たいしつ) (physical constitution, bodily makeup). 体質(たいしつ) in Japanese refers to an inherited or long-term physical tendency of the body, not a temporary condition. Saying someone is アレルギー体質(たいしつ) describes them as generally prone to allergies rather than having one specific allergy.

Common collocations

アレルギー体質(たいしつ)だ: to have an allergic constitution
アレルギー体質(たいしつ)の人(ひと)/子(こ): a person/child with an allergic constitution
アレルギー体質(たいしつ)の方(かた)はご注意(ちゅうい)ください: customers with allergies should take care (common label/announcement phrase)
アレルギー体質(たいしつ)を改善(かいぜん)する: to improve one's allergic constitution

Related words

花粉症(かふんしょう): hay fever, pollen allergy
食物(しょくもつ)アレルギー: food allergy
アトピー性皮膚炎(せいひふえん): atopic dermatitis
体質(たいしつ): constitution (general term for 太(ふと)りやすい体質(たいしつ) "a body type that gains weight easily," etc.)
敏感肌(びんかんはだ): sensitive skin

Related Words

Related: 花粉症(かふんしょう) (hay fever, pollen allergy)

Related: 体質(たいしつ) (constitution)

Related: 敏感肌(びんかんはだ) (sensitive skin)

general

Added 2026.4.11 21:54 · Revised 2026.9.4 21:29

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