Hyphenation
 im·pla·ca·bleTurkish pronunciation
 împläkıbılSynonyms
 grim, 
inexorable, 
inflexible, 
intractable, 
ironfisted, 
mortal, 
pitiless, 
rancorous, 
relentless, 
remorseless, 
ruthless, 
unappeasable, 
unbending, 
uncompromising, 
unflinchingPronunciation
 /əmˈplakəbəl/ /ɪmˈplækəbəl/
Etymology
 [ (")im-'pla-k&-b&l, -'p ] (adjective.) 15th century. Middle French or Latin; Middle French, from Latin implacabilis, from in- + placabilis placable.