acknowledgement; acknowledgment; recognition; cognition
card (information, filing, etc.); card (greetings, congratulations, etc.); (Western) playing cards; credit card; debit card; match; game
to pretend not to see; to turn one's back on
interesting; fascinating; amusing; funny; enjoyable; fun
coat; tunic; jacket; outer garment
to slip into; to crawl into (under); to conceal oneself (under); to sneak into; to infiltrate
to frolic about; to mess around
with a friendly grin; smilingly
to be bad for health; to affect one's health
dubious; puzzled; suspicious
to stare in wonder; to be amazed
stingy; cheap; very frugal