yes, there is a fruit called quinces.
Not sure about vegetable but there is a fruit called Quince. :)
zuchini (sp?) - vegetableZucchini
Quince.
Some fruits beginning with the letter Q:QuamashQuandongQueensland nutQuenepaQuince, a sour, apple like fruit, quail/quail egg.Qumquat (Kumquat)
Quince is a fruit that looks like a pear. It is bright golden-yellow when mature.
quince (fruit)
quince
Quince, Quenepa, Quandong
quince
Quince
Some nouns beginning with the letter Q are:QuartQuarterQuiltQuintQuillQueenQuiverQuestionQuotientQuandaryQuailQuinine
A quince is a fruit that's like an apple/pear.