Block and Oblige

Block

Block verb - To close up so that no empty spaces remain.

Oblige is an antonym for block.

Oblige

Oblige verb - To do a service or favor for.

Block is an antonym for oblige in do a favor or kindness topic.

Common collocations

way block way oblige way
Cite this Source
Oblige and Block. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/block/oblige
Block & Oblige. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/block/oblige>.
Oblige or Block. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/block/oblige.
Google Ngram Viewer shows how "block" and "oblige" have occurred on timeline