Antonyms of adj lovesick

1 sense of lovesick

Sense 1
lovesick -- (languishing because of love; "strong men behaving like lovesick boys")

INDIRECT (VIA unhappy) -> happy -- (enjoying or showing or marked by joy or pleasure; "a happy smile"; "spent many happy days on the beach"; "a happy marriage")

Similarity of adj lovesick

1 sense of lovesick

Sense 1
lovesick -- (languishing because of love; "strong men behaving like lovesick boys")
       => unhappy (vs. happy) -- (experiencing or marked by or causing sadness or sorrow or discontent; "unhappy over her departure"; "unhappy with her raise"; "after the argument they lapsed into an unhappy silence"; "had an unhappy time at school"; "the unhappy (or sad) news"; "he looks so sad")