unfeeling

Malevolent; cold and cruel. / (archaic) Unenlightened; ignorant of holy teachings. / Despondent. / Bleak. / Having dark heartwood. / Having a dark center.

(fashion) A heart-shaped style of neckline that accentuates décolletage

the inner of its stem / or a budding coconut

(Christianity) The physical heart of Christ, adored with special devotion by Roman Catholics since the 18th century.

heart wheel

plural of heart cam

Synonym of for one's life

(idiomatic) Motivated by positive emotions, especially as productive of exceptionally generous or kind behavior.

(informal) A baby born with a heart condition.