Common Words by Reading

ツイ
51.7%
iron hammer ②crushing blow
dealing a hard (heavy, crushing) blow (to)
to crack down on (e.g. crime, corruption)
つち
48.3%
hammer
hammer ②hopeless swimmer
aizuchi ②two smiths hammering at an object in turn
small wooden mallet
malleus (bone of the ear)
hammered mark
to hurriedly prepare one's home for guests
one should do more than what is literally being asked for