守时

守时	shǒu shí	punctual
守	shǒu	to guard / to defend / to keep watch / to abide by the law / to observe (rules or ritual) / nearby / adjoining
时	shí	old variant of 时
时	Shí	surname Shi
时	shí	(bound form) time; hour; period; season / (after a numeral) o'clock; hour(s) / (after a verb phrase or clause) when; while