interlock
inter|lock /'ɪntərl'ɒk/ (interlocks interlocking interlocked)
1 [V-RECIP] pl-n V, V pl-n
Things that interlock or are interlocked go between or through each other so that they are linked.
The parts interlock...
Interlock your fingers behind your back...
2 [V-RECIP] be V-ed, pl-n V, V with n, also V pl-n
If systems, situations, or plans are interlocked or interlock, they are very closely connected.
The problems of Israel, Lebanon, and the Gulf were tightly interlocked...
The tragedies begin to interlock...
Your girlfriend's fear seems to interlock with your fear.
1 [V-RECIP] pl-n V, V pl-n
Things that interlock or are interlocked go between or through each other so that they are linked.
The parts interlock...
Interlock your fingers behind your back...
2 [V-RECIP] be V-ed, pl-n V, V with n, also V pl-n
If systems, situations, or plans are interlocked or interlock, they are very closely connected.
The problems of Israel, Lebanon, and the Gulf were tightly interlocked...
The tragedies begin to interlock...
Your girlfriend's fear seems to interlock with your fear.