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rubbish; trash; garbage; refuse; litter
「塵」 has other readings with different meanings.
ごみを集めてゴミ箱に捨てましょう。
Let us collect and throw away the dust.
ごみは決められた日に出してください。
Please put out the trash on the designated days.
ごみは毎週火曜日に収集される。
Trash is collected every Tuesday.