Till and While

Till

Till noun - Unstratified soil deposited by a glacier; consists of sand and clay and gravel and boulders mixed together.

While and till are semantically related. In some cases you can use "While" instead a conjunction "Till".

While

While noun - An indefinite but usually short period of time.

Till and while are semantically related. Sometimes you can use "Till" instead a conjunction "While".

How words are described

real real till real while
Cite this Source
While and Till. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/till/while
Till & While. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/till/while>.
While or Till. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/till/while.
Google Ngram Viewer shows how "till" and "while" have occurred on timeline