ฟัด(fát)

[to] wrestle; tussle fiercely

to fight or struggle at close range by grabbing, grappling, and pushing hard; to slug it out

[to] eat ravenously; wolf down (informal)

to attack one’s food and eat it very quickly and vigorously, as if in a tussle

[to] maul; attack and bite violently (animals)

for an animal to attack by biting, clawing, shaking, or worrying something or someone roughly

[to] squeeze; cuddle or smother with kisses vigorously (informal)

to hold or squeeze someone tightly, often rubbing or kissing them with playful roughness (e.g., on the cheeks)

[to] tackle intensely; go hard at (figurative)

to put in forceful, persistent effort to defeat, finish, or get through an opponent, task, or problem

[to] make out; hook up passionately (slang)

slang: to engage in vigorous kissing and groping; sometimes implies having sex