To dandle is to bounce a small child gently on your knee. Dandle the baby, dandled on his knee, dandling a grandchild.
It is an old and rather warm word that has almost dropped out of use, surviving in descriptions of grandparents. It means bouncing rather than merely holding.
1verbdandleTo bounce a small child gently on your knee.
“Grandpa loved to dandle the baby on his knee and sing old songs.”
dandle is a bouncing.
Of uncertain origin, related to dialect words meaning to move about idly.
Compare Scots dandill (“to dander; go about idly; move uncertainly; trifle”), English dialectal dander (“to wander about; talk incoherently; rave”), Middle Dutch dantinnen (“to trifle”) (from French dandiner (“to swing; waddle”)), German dändeln, tändeln (“to trifle, dandle”), Middle Dutch and Provincial German danten (“to do foolish things; trifle”), German Tand (“trifle, prattle”).
Etymology from Wiktionary, CC BY-SA
Practised in A Song of Ice and Fire