Block and Underlay

Block

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

Underlay and block are semantically related. In some cases you can use "Underlay" instead a verb "Block".

Underlay

Underlay verb - Put (something) under or beneath.

Block and underlay are semantically related. Sometimes you can use "Block" instead a verb "Underlay".
Cite this Source
Underlay and Block. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/block/underlay
Block & Underlay. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/block/underlay>.
Underlay or Block. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/block/underlay.
Google Ngram Viewer shows how "block" and "underlay" have occurred on timeline