(chiefly Internet slang) thinking with common sense

astronomical (relating to astronomy) / astronomical (vast)

knock-knock (knocking sound)

ichthyological

cut

rejoice

turning off a vehicle engine when stopped

会う: to meet / 合う: to match with, to be proper / 遭う: to meet with (misfortune) / 遇う: to meet with (misfortune) / 逢う: to meet with (drama or pathos) / 逅う: to meet with (unexpectedly)

moderate; modest ; appropriate / temperate / suitable

blackmail (payment of money exacted by means of intimidation)