Bible Greek and Hebrew Dictionaries combined for Word Studies
Genesis Chapter 1
costly 3368 ## yaqar {yaw-kawr'}; from 3365; valuable (obj. or subj.): -- brightness, clear, {costly}, excellent, fat, honourable women, precious, reputation.
costly 4185 # poluteles {pol-oo-tel-ace'}; from 4183 and 5056; extremely expensive: -- {costly}, very precious, of great price.
costly 4186 # polutimos {pol-oot'-ee-mos}; from 4183 and 5092; extremely valuable: -- very {costly}, of great price.