d lock

Fetched 2026-10-26 (cache).

Synonyms: u lock, d-lock, d block

Antonyms: u lock, d-lock, d block

Related words from Datamuse; suggestions, not definitions.

Noun

1. A lock shaped like an [[elongated]] [[letter]] D, used to [[secure]] an [[unattended]] [[bicycle]] to [[railing]]s etc.

Source: Wiktionary · CC BY-SA 4.0 (Wiktionary dump) · cached copy, not a rewrite.