Sub.

aloofness; coldness; disregard; unconcern (lack of interest or anxiety • He received the news of his failure with apparent unconcern); cold-bloodedness; disinterest; iciness; noninvolvement; pococurantism; acedia; apathy; inhumanity; nonchalance; oscitation; pococuranteism; unresponsiveness (j337); lackadaisicalness (Alexey Lebedev); distance (Aly19); lukewarmness (Александр Рыжов); cold bloodedness; fatigue (bigmaxus); lack of concern (PanKotskiy); remoteness (VLZ_58); obliviousness (to the plights of ordinary people Stanislav Silinsky); recklessness; stoicalness; strangeness; indifference (the state of showing no interest in, or concern about, something • treat something with indifference – относиться к чему-либо равнодушно; She showed complete indifference to the cries of the baby); insensitivity; tepidity; tepidness

Игорь Миг

cold shoulder; halfheartedness

buchst.

equanimity (Aequalis (лат. "равный") + anima (лат "душа"). В отличие от русского, в современном английском слово имеет положительные коннотации. Vadim Rouminsky)

insensibility; listlessness