a songbird that lives mainly on the ground in open country; has streaky brown plumage
source: WordNet 3.0
any of numerous predominantly Old World birds noted for their singing
source: WordNet 3.0
any carefree episode
source: WordNet 3.0
A frolic; a jolly time.
source: Webster 1913
Any one numerous species of singing birds of the genus Alauda and allied genera (family Alaudidæ). They mostly belong to Europe, Asia, and Northern Africa. In America they are represented by the shore larks, or horned larks, of the genus Otocoris. The true larks have holaspidean tarsi, very long hind claws, and, usually, dull, sandy brown colors.
source: Webster 1913
verb
play boisterously
The children frolicked in the garden. The gamboling lambs in the meadows. The toddlers romped in the playroom.