schwierig, heikel.
(lat.)schwierig, heikel; große Genauigkeit erfordernd.
ETYM From Difficulty.
1. Not easy; requiring great physical or mental effort to accomplish or comprehend or endure; SYN. hard.
2. Requiring much effort and trouble.
ETYM Latin meticulosus, from metus fear: cf. French méticuleux.
1. Marked by extreme care in treatment of details.
2. Marked by precise accordance with details; SYN. punctilious.