Impeccable and Sure

Impeccable

Impeccable adjective - Being entirely without fault or flaw.

Sure and impeccable are semantically related. In some cases you can use "Sure" instead an adjective "Impeccable".

Nearby Words: impeccability, impeccably

Sure

Sure adjective - Worthy of one's trust.
Usage example: a sister is a sure friend for life

Impeccable and sure are semantically related. Sometimes you can use "Impeccable" instead an adjective "Sure".

Nearby Word: surely
Cite this Source
Sure and Impeccable. (2016). Retrieved 2026, July 29, from https://thesaurus.plus/related/impeccable/sure
Impeccable & Sure. N.p., 2016. Web. 29 Jul. 2026. <https://thesaurus.plus/related/impeccable/sure>.
Sure or Impeccable. 2016. Accessed July 29, 2026. https://thesaurus.plus/related/impeccable/sure.
Google Ngram Viewer shows how "impeccable" and "sure" have occurred on timeline