Synonyms of curiosities

1 Syllable
prying
2 Syllables
searching, regard, meddling, snooping, concern
3 Syllables
questioning, eagerness, snoopiness, nosiness, interest
4 Syllables
officiousness, inquiringness
5 Syllables
meddlesomeness, investigation, interestingness, intrusiveness
6 Syllables
inquisitiveness