“end / tip” in Japanese is 末, read matsu, batsu, sue (まつ, ばつ, すえ). It is a Grade 4 Kyōiku kanji, taught in year 4 of Japanese elementary school, and appears in words such as 週末 (weekend).
What does 末 mean?
週末は家で休む。
Same sound, different character — the classic trap. Compare them side by side: