gustuk

== Icelandic == === Etymology === Shortened from Guðs þökk (“God’s thank”). === Pronunciation === IPA(key): /kʏstʏk/ === Noun === gustuk f (genitive singular gustukar, nominative plural gustukir) or sometimesgustuk n (genitive singular gustuks, nominative plural gustuk) good deed ==== Declension ==== or sometimes ==== Derived terms ==== gustukamaður gustukaskyn gustukaverk