Life or death
Serious and life or death are semantically related. in extremely important topic. In some cases you can use "Serious" instead an adjective phrase "Life or death".
Serious
Serious adjective - Not joking or playful in mood or manner.
Life or death and serious are semantically related. Sometimes you can use "Life or death" instead an adjective "Serious".
Nearby Words: seriously, seriousness
Mutual synonyms
Related pairs
- critical and life or death
- critical and serious
- heavy and life or death
- heavy and serious
- important and life or death
- important and serious
- vital and life or death
- vital and serious
- key and life or death
- key and serious
- urgent and life or death
- urgent and serious
- meaningful and life or death
- meaningful and serious
Both terms in one sentence
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Serious Business: Sports fishing is often a matter of life or death, especially in RV.
Source: Manga / Grander Musashi - They can get very serious, especially when they involve the life or death of those close to him.
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Serious Business: While there are no life or death stakes in Gunpla battles, people often act like they're dying or just lost someone when a model gets knocked out of a battle.
Cite this Source
Serious and Life or death. (2016). Retrieved 2026, August 10, from https://thesaurus.plus/related/life_or_death/serious
Life or death & Serious. N.p., 2016. Web. 10 Aug. 2026. <https://thesaurus.plus/related/life_or_death/serious>.
Serious or Life or death. 2016. Accessed August 10, 2026. https://thesaurus.plus/related/life_or_death/serious.