turn in on oneself

turn in (up)on oneself

to become introverted. Over the years, she had turned in upon herself and was quiet and alone. The death of his wife caused Jed to turn in on himself.

Common Names:

Name	Pronounced	Usage
Fenton	['fentən]
Philomena	fil-ə-MEEN-ə (English)	English, German, Late Greek
ZÉNaÏDe	ze-na-EED	French
Hieremias	-	Biblical Latin
Piroska	PEE-rosh-kaw	Hungarian
Abraham	['eibrəhæm]