逆さか飛とび込こみMeaningsNounSuru verb1. headlong dive; header; plungeKanji used逆reverse飛fly込crowdedPitch accentさかとびこみComposed of逆さかinverse; reversePrefix飛とび込こみjump; plunge; dive; appearing without an appointment; bursting in; arriving unannounced; cropping up suddenlyNoun