unloving

adjectives

not giving or reciprocating affection
unloving
antonym
loving
is similar to
sexually unresponsive
"was cold to his advances"; "a frigid woman"
cold, frigid
is similar to
without love
"a loveless marriage"
loveless
is similar to
lacking affection or warm feeling
"an uncaring person"
detached, unaffectionate, uncaring
is similar to
neither expressive of nor exciting sexual love or romance
unromantic
see also
lacking in sympathy or feeling
coldhearted