Synonyms and related words :
adoring, affectionate, apish, asinine, bathetic, batty, beery, befooled, beguiled, besotted, brainless, buffoonish, cloying, cockeyed, compassionate, conjugal, corny, crazy, credulous, daffy, daft, dazed, demonstrative, devoted, dizzy, doting, dreamy, drippy, dumb, emotional, faithful, fatuitous, fatuous, filial, flaky, fond, fool, foolheaded, foolish, fuddled, futile, gaga, gooey, goofy, gulled, gushing, gushy, husbandly, icky, idiotic, imbecile, inane, inept, infatuated, insane, insipid, jejune, kooky, languishing, loony, lovelorn, lovesick, lovesome, loving, mad, maternal, maudlin, mawkish, melting, moist, moonstruck, moronic, mushy, namby-pamby, nauseating, nostalgic, nostomanic, nutty, oversentimental, oversentimentalized, parental, passionate, paternal, romantic, saccharine, sappy, schmaltzy, schoolgirlish, screwy, senseless, sentimentalized, sickening, silly, simpering, sloppy, slushy, soft, soppy, soupy, sticky, stupid, sweet, sympathetic, syrupy, tacky, tear-jerking, tearful, teary, tender, thoughtless, uxorious, vapid, wacky, warm-hearted, weepy, wet, wifely, witless, yucky