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Meaning of footpoint | Babel Free

Noun CEFR B2

Definitions

The region at which tubes of magnetic field lines reach the surface of the photosphere to form coronal loops.

CEFR level

B2

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

See also

footpole footpost footprint footprinting Footprints footprints on the sands of time