running block

Fetched 2026-10-26 (cache).

Synonyms: running back, rubbing block

Antonyms: running back, rubbing block

Related words from Datamuse; suggestions, not definitions.

Noun

1. A block in an [[arrangement]] of [[pulley]]s.

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