Last Updated：2025/11/20

(transitive, physiology) To remove dissolved oxygen from (something, such as water or blood).

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deoxygenate

Source Word

deoxygenate

IPA(Pronunciation)

transitive

(transitive, physiology) To remove dissolved oxygen from (something, such as water or blood).

Japanese Meaning

（水、血液などから）溶存酸素を除去する / 酸素を取り除く（脱酸素する）

To prepare the sample for analysis, the lab technician used nitrogen gas to deoxygenate the water sample.

分析のために試料を準備する際、研究室の技術者は窒素ガスを用いて水サンプルから溶存酸素を除去した。

Sense（1）

(transitive, physiology) To remove dissolved oxygen from (something, such as water or blood).

deoxygenates

（ present singular third-person ）

deoxygenating

（ participle present ）

deoxygenated

（ participle past ）

deoxygenated

（ past ）