consistency

noun6

1. •
   Reliability or uniformity; the quality of being consistent.

   • They want to achieve a high degree of consistency in their process and their product.
2. •
   The degree of viscosity of something.

   • Mix it until it has the consistency of a thick paste.
3. •
   Local coherence.
4. •
   Correspondence or compatibility.
5. •
   Freedom from contradiction; the state of a system of axioms such that none of the propositions deduced from them are mutually contradictory.
6. •
   (no longer used) Firmness of constitution or character; substantiality; durability; persistency.

   • His friendship is of a noble make and a lasting consistency. — 1692