Meanings

rice grown with reduced agricultural chemicals

sudden declaration

tax deduction on housing loans

thrombocytopenia

reduction (of a negative)

downturn (as a reaction to some event)

decompression stop (in diving)

diminishing returns

leukopenia

leukopenia

environmental burden reduction

loss on ignition

shortening one's stay (at a hotel, etc.)

to get a little hungry

irresponsible

dose reduction (esp. of antipsychotic drugs)

dimensionality reduction

shape up!

reduction in area of rice under cultivation

seasoning with salt