N1 Vocabulary

infiltration, sneaking in, going undercover

diving, submerging, going underwater

to become moist, to be moistened, to become damp, to get wet

tide, current

to clear, to make clear

encouragement, spurring (on), cheering (on)

to rinse, to wash out

Mars (planet)

spark

light, lamp, torch

to fry, to saute, to stir-fry

kotatsu, table over an electric heater, with a hanging quilt to retain heat (orig. over a charcoal brazier in a floor well)

carbon (C)

ignition, lighting, firing, setting off

dotted line, perforated line

open-air fire (e.g. for garden refuse), bonfire

powerlessness, incompetent

invalid, no effect

innocence, guiltlessness

regret, chagrin, mortification