HomeServicesBlogDictionariesContactSpanish Course
Home › Dictionary › English › D lock
← Back to search

Meaning of D lock | Babel Free

Noun CEFR B2

Definitions

A lock shaped like an elongated letter D, used to secure an unattended bicycle to railings etc.

CEFR level

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

See also

D major D minor D region d sharp D valve d-amphetamine

Learn this word in context

See D lock used in real conversations inside our free language course.

Start Free Course

Know this word better than we do? Language is a living thing — help us keep it growing. Collaborate with Babel Free