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Meaning of cross-bone | Babel Free

Noun CEFR B2

Definitions

The sacrum.

obsolete

Examples

“Next comes the cross-bone (sacrum), which is inserted between the two halves of the pelvic girdle. This cross-bone consists of five fixed and amalgamated cross-vertebræ.”

CEFR level

B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
See all B2 English words →

See also

cross-border ticket cross-bow cross-breeding cross-buttock cross-buy cross-cap

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