Come or go into (5)
I believe the answer is:
enter
<span class="explanation-format__ClueExplanation">This clue is a double definition.<br/ ><br/ >'<span class="explanation-format__original">come</span>' is the first definition.<br/ ><span class="explanation-format__explanation">(thesaurus)</span><br/ ><br/ >'<span class="explanation-format__original">go into</span>' is the second definition.<br/ ><span class="explanation-format__explanation">(enter can mean to go into a place)</span><br/ ><br/ ></span>
(Other definitions for enter that I've seen before include "Go in - set down" , "put in for a race" , "Fruit drink" , "Pierce" , "Go/come in" .)