Akademik

persistency
noun
persistent determination (Freq. 3)
Syn: ↑doggedness, ↑perseverance, ↑persistence, ↑tenacity, ↑tenaciousness, ↑pertinacity
Derivationally related forms:
pertinacious (for: ↑pertinacity), ↑tenacious (for: ↑tenaciousness), ↑tenacious (for: ↑tenacity), ↑persistent, ↑persist, ↑dogged (for: ↑doggedness), ↑persistent (for: ↑persistence)
Hypernyms: ↑determination, ↑purpose

Useful english dictionary. 2012.