Dovetail (dove-tail) \DUHV-teyl\
1. To join or fit together compactly or harmoniously
2. To join or fit together by means of a carpentry dovetail or dovetails
1. In carpentry, a tenon broader at its end than at its base; pin
2. In carpentry, a joint formed of one or more such tenons fitting tightly within corresponding mortises.
...and that is how you form a strong joint that will add stublity to your project. But let use not forget the metaphorical use of the word dovetail as well. So be sure to share what you learned here today and spread it around. Please make sure to leave us something down below as well. Thank you.