(むす)

むすび
noun
end, conclusion, knot
1. end, conclusion
The closing part.
(むす)言葉(ことば)
Closing words
In closing, I'd like to say a word.
I expressed my gratitude as the conclusion of the speech.
2. rice ball, onigiri
Hand-formed rice ball.
To make rice balls.
I like salted rice balls.
I put three rice balls in the lunch box.

(むす)び is a noun derived from (むす) (to tie/bind), with meanings including "conclusion" and "rice ball."

MEANING 1 - CONCLUSION:

MEANING 2 - RICE BALL:

RELATED WORDS:

NOTE:
おむすび and おにぎり both mean rice ball. おむすび is slightly more traditional/formal, while おにぎり is more common in everyday speech.