SIGN IN as VERB

1. Meaning
   • announce one’’s arrival, e.g. at hotels or airports
   Synonym(s)
   • check in (what does check in mean?)
   Hypernyms(s) sign in is a kind of… Example: animal is a hypernym of mammal, plant is a hypernym of flower
   • report (what does report mean?)
   Antonym(s)
   • check out (what does check out mean?)
   Derived(s)
   • check-in (what does check-in mean?)