close
they sat close to each other

each other
um ao outro

look out for
we look out for each other

made
made for each other

mean
you were meant for each other

nearly
they nearly resemble each other

other
each other

overlap
the tiles overlap each other

pass
both girls pass each other every day

pocket
they live in each other's pockets

poison
to hate each other like poison

repel
oil and water repel each other

resemble
they resemble each other

set about
the two boys set about each other

suit
they are suited to each other

throat
to be at each other's throats

touch
the two estates touch each other

unacquainted
they are unacquainted with each other