Answer: comma

AnswerCrossword Clue
COMMAM's neighbor on a keyboard
COMMABreak for readers
COMMAPlace to pause
COMMAClause pause cause
COMMACurve that gives one pause
COMMAReason to pause
COMMAPause indicator
COMMAPause punctuation
COMMASeries divider
COMMAIt may give you pause
COMMABottom half of a semicolon
COMMAList separator
COMMACharacter in "O Brother, Where Art Thou?"
COMMAPart of "Rule, Britannia"?
COMMAPunctuation in many lists
COMMAPunctuation mark in large numbers
COMMAPause mark
COMMAList-dividing punctuation mark
COMMASentence-clauses separator
COMMAIt may set things off
commapunctuation mark (,)
COMMASentence divider
COMMAPause in a sentence
COMMASeries separator
COMMASign between clauses
COMMAIt gives one pause
COMMAPause punctuator
COMMAReason to hesitate
COMMASeries seperator
COMMACause for a pause
COMMAIt may make you hesitate
COMMAPunctuation mark
COMMAPause cause
COMMAMany a European decimal point
COMMAOne might appear many times in a long list
COMMA,
COMMAOne commonly follows "said"
COMMASignal to pause
COMMA"I, Claudius" feature
COMMASentence separator