Croon(n.) A low, continued moan; a murmur.
Croon(n.) A low singing; a plain, artless melody.
Croon(v. i.) To make a continuous hollow moan, as cattle do when in pain.
Croon(v. i.) To hum or sing in a low tone; to murmur softly.
Croon(v. t.) To sing in a low tone, as if to one's self; to hum.
Croon(v. t.) To soothe by singing softly.
Crooned(imp. & p. p.) of Croon
Crooning(p. pr. & vb. n.) of Croon
Words within crooning