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dense; thick; crowded
close (relationship); intimate
minute; fine; careful
secret
esoteric Buddhism; secret Buddhist teachings
森の木々が密に生い茂っていて涼しい。
The forest is densely overgrown.
あの二人はかなり密な関係にあるようだ。
Those two have a close relationship.
密な霧が立ち込めていた。
A thick fog had settled in.