“lodging / inn” in Japanese is 宿, read shuku, yado (しゅく, やど). It is a Grade 3 Kyōiku kanji, taught in year 3 of Japanese elementary school, and appears in words such as 宿題 (homework).
What does 宿 mean?
宿題をする。
Same sound, different character — the classic trap. Compare them side by side: