na-adjective, noun
delicate; minute; fine; detailed; subtle
Describes something crafted, analyzed, or expressed with extremely fine detail and precision. Often used for workmanship, arguments, or artistic expression.
彼の精緻な細工は見事だ。
His delicate craftsmanship is superb.
この論文は精緻な分析で
This paper is known for its minute analysis.
The kanji 精 (refined, spirit) and 緻 (fine, detailed) combine to convey extreme precision and delicacy. The word is a Sino-Japanese compound.