保証

ほしょう
Alternative writings: 保障
JLPT:N3
Frequency:

1A promise or assurance that something will be upheld. Written 保証 for a personal or commercial pledge (a guarantor, a quality guarantee); written 保障 for protecting a right, livelihood, or safety from being threatened (social security, national security).

NounGroup 3 VerbTransitive Verb

Examples

メーカーはこの家電の品質を保証している。

The manufacturer guarantees the quality of this appliance.

家賃を滞納すると、保証人に連絡が行くことになる。

If you fall behind on rent, the guarantor will be contacted.

日本には年金や医療などの社会保障制度がある。

Japan has a social security system covering things like pensions and healthcare.

各国は自国の安全保障のために防衛費を増やしている。

Countries are increasing their defense budgets for the sake of national security.

2A warranty — a promise that a product or service will be repaired or replaced free of charge within a set period. Only written 保証, not 保障.

NounGroup 3 VerbTransitive Verb

Examples

このパソコンには購入から1年間の保証が付いている。

This computer comes with a one-year warranty from the date of purchase.

保証期間内であれば、無料で修理してもらえます。

If it's within the warranty period, you can get it repaired for free.

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