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Meaning of doubthouse | Babel Free

Noun CEFR B2

Definitions

An uncertain state of the global climate, neither greenhouse nor icehouse, ascribed by some paleoclimatologists to the late Eocene.

uncountable

CEFR level

B2

Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.

See also

Doubting doubting Thomas doubting Thomasina Doubtingly doubtingness Doubtless