Strong's H3204 · Hebrew

Ykonyah

yek-on-yaw'

and Ykonyahuw {yek-on-yaw'-hoo}; or (Jereremiah 27:20) Ykownyah {yek-o-neh-yaw'}; from 3559 and 3050; Jah will establish; Jekonjah, a Jewish king

Scholarly Lexicons

Brown-Driver-Briggs (BDB)

 H3204 יְכוֹנְיָה ( י׳ is firm , enduring ) all of last king but one of Judah  

Brown-Driver-Briggs Hebrew Lexicon (BDB), 1906 — public domain