Wantoning Meaning in Bengali

What is the meaning of word Wantoning in Bengali/Bangla ?

Meaning of Wantoning in Bangla is : অচল (O . c O l)

Defenition of word Wantoning

Example

they sat gazing at the white-flecked pure blue sea and the various gulls that wantoned in the wake

Other Meaning of Wantoning