Etymology The adjective is a calque of German Liebe-Hass (now more commonly Hassliebe (“love-hate relationship”)), from Liebe (“love; relationship of love”) (ultimately from Proto-Indo-European *lewbʰ- (“to love”)) + Hass (“hate; hatred”) (ultimately from Proto-Indo-European *keh₂d- (“anger; hatred”)). The verb is derived from the adjective.
1
Of a relationship: involving feelings of both love and hate, often simultaneously.
The krogan have had a love-hate relationship with varren for millennia, alternately fighting them for territory and embracing them as treasured companions.2008, BioWare, Mass Effect, Redwood City: Electronic Arts, →ISBN, →OCLC, PC, scene: Varren Codex entry:
I loathe reviews in which a critic claims to have love-hate feelings about a work of art. It’s a way of having no opinion at all. But I love and hate “Taipei.”2013 June 4, Dwight Garner, “A Literary Mind, Under the Spell of Drugs and a MacBook”, in The New York Times, →ISSN:
1 more example
Still, the movie [Ralph Breaks the Internet] manages to locate some gentle satire in our culture's love-hate relationship with the internet. At one point, Ralph must attain a certain level of viral popularity, assisted by the BuzzFeed-esque content guru Yesss (Taraji P. Henson), and the movie is savvy about how accidental spikes in fame can turn into cynical algorithm manipulation.2018 November 14, Jesse Hassenger, “Disney Goes Viral with an Ambitious, Overstuffed Wreck-It Ralph Sequel”, in The A.V. Club, archived from the original on 21 Nov 2019:
Etymology The adjective is a calque of German Liebe-Hass (now more commonly Hassliebe (“love-hate relationship”)), from Liebe (“love; relationship of love”) (ultimately from Proto-Indo-European *lewbʰ- (“to love”)) + Hass (“hate; hatred”) (ultimately from Proto-Indo-European *keh₂d- (“anger; hatred”)). The verb is derived from the adjective.
1
To feel both love and hate (for someone or something), often simultaneously.
[…]Eric got to act out his resentment while also hating himself, really love-hating himself, and he got to do it while masquerading as a warrior for the less fortunate!2022, Jordan Castro, The Novelist, Catapult, →ISBN: