Life-support system? Crossword Clue

Here is the answer for the crossword clue Life-support system? . We have found 40 possible answers for this clue in our database. Among them, one solution stands out with a 98% match which has a length of 9 letters. We think the likely answer to this clue is BIOSPHERE.

Crossword Answer For Life-support system?:

3 Potential Answers:

Answer	Length	Source	Date
BIOSPHERE Life-support system?	(9)
CEREALAISLE Life-support system?	(11)
ECOSPHERE Life-support system	(9)

37 Similar Clues:

Rank	Answer	Length	Source	Date
35%	ROOTS Natural life support system	(5)
32%	UTERI Centers of early life-support systems?	(5)
24%	ECOCIDE Author audibly expressed regret for destruction of life-support system	(7)	The Guardian Cryptic	Apr 11, 2024
20%	SURVIVOR Keeps body and soul together for one with a better life support system than others	(8)
3%	METRIC Of the decimal system (6)	(6)	Puzzler	Dec 1, 2025
3%	WAKE Celebration of a life	(4)	Universal	Nov 30, 2025
3%	ALLY Supporter	(4)	Universal	Nov 28, 2025
3%	STEREO Sound system	(6)	Commuter	Nov 25, 2025
3%	CARROTAND Incentive/punishment system *	(9)	The Telegraph Cross Atlantic	Nov 23, 2025
3%	DNA The stuff of life	(3)	New York Times	Nov 20, 2025

Show More Answers (27)

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What is the answer of Life-support system? Crossword Clue?

An "ecosphere" is a self-sustaining, enclosed ecosystem. In a crossword, it cleverly hints at a life-support system by combining "eco" for ecology and "sphere" for a contained environment. It's a compact way to describe a habitat that supports life within a closed system.