Lightweight
Lightweight adjective - Having little weight.
Soft and lightweight are semantically related. In some cases you can use "Soft" instead an adjective "Lightweight".
Soft
Soft adjective - Not loud in pitch or volume.
Lightweight and soft are semantically related. Sometimes you can use "Lightweight" instead an adjective "Soft".
Both words in one sentence
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A surfboard is made out of relatively lightweight and soft materials, won't fly straight, and even at twice the speed in the movie it won't have enough momentum to break through a windshield, which are specifically designed to resist impacts.
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Being both lightweight and nigh-indestructible, they only bother with a parachute if the ground is soft enough that clambering out of the hole they make would be embarrassing.
Source: Literature / Discworld
Cite this Source
Soft and Lightweight. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/lightweight/soft
Lightweight & Soft. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/lightweight/soft>.
Soft or Lightweight. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/lightweight/soft.
Google Ngram Viewer shows how "lightweight" and "soft" have occurred on timeline