Meanings

interactive mode

synapsis

plane symmetry

supersymmetric particle

supersymmetric particle

tax planning

antisubmarine

incredible response (company dealing with a complaint, celebrity dealing with fans, etc.)

Foreign Intervention in Russia (1917-1922)

towards the Soviet Union

countermelody

opposing arcade machines wired together (for two-player games)

relative pitch

battle of the bands

net taxable amount (after deduction of health insurance, etc.)

veganism

point symmetry

handling things like an adult

crisis response

PvP battle