contactnoun
They were told to wash their hands often and avoid physical contact with other people.
Swimming with dolphins and having physical contact with them was an amazing experience.
He's a big hugger, but I'm much less comfortable with that kind of physical contact.
He hates physical contact of any kind - he doesn't even like to shake your hand他讨厌任何形式的身体接触——甚至不愿和人握手。

SMART Vocabulary: related words and phrases

Touching & feeling
arm
brush against someone/something
dab at something
felt
fiddle
fiddle (around) with something
get to second baseidiom
handle
kiss
nudge
paw
pet
play with something
retexture
second base
shave
tactile
tactilely
tactility
touch