Crossword clue: constituting the undiminished entirety; lacking nothing essential especially not damaged

The most common answer is intact (6 letters).

2 answers found in Letterora's clue database (Wikidata facts, Open Trivia DB, WordNet and Webster definitions — all licensed sources).

Possible answers

intact 6 letters wn-def

constituting the undiminished entirety; lacking nothing essential especially not damaged

integral 8 letters wn-def

the result of a mathematical integration; F(x) is the integral of f(x) if dF/dx = f(x)