topic, inquiry

QUESTION
List of words for the clue topic, inquiry from the crossword:
TRACER EHS ENQUIRY ISSUE SIN EGO WHY WHA RESEARCH QUERY PROBE INVESTIGATION INQUEST HOW ASK SEX USAGE LOVE ITEM
WordClue
DOUBTquestion, consideration
ISSUEquestion, topic
TOPICquestion, inquiry
MOTIONquestion, doubt
THREADtopic
INQUIRYquestion, problem
PROBLEMquestion, inquiry
SUBJECTmatter, topic
SUBJECTtopic
QUESTIONtopic, problem