名詞 interlocking:

1. contact by fitting together
   同義詞：engagement, mesh, meshing
2. the act of interlocking or meshing
   同義詞：mesh, meshing, interlock

動詞 interlock:

1. coordinate in such a way that all parts work together effectively
   同義詞：interlock, mesh
2. hold in a locking position
   同義詞：lock, interlock, interlace
3. become engaged or intermeshed with one another
   同義詞：interlock, lock

形容詞 interlocking:

1. linked or locked closely together as by dovetailing
   同義詞：interlacing, interlinking, interwoven