gluttonous,cavalier,playboy.playful,a decent person care about grooming

[Ju]

We wouldn't have any party food left behind whenever Jo is around, she is gluttonous.

• Any mistake in the above sentence? I mainly want to make a sentence with gluttonous.

__________________________________________________ _____________

1. He is exactly a cavalier.
2. He is exactly a playboy.

• Any mistake in the above sentences?
• Are the above sentences with same conotation?
• I mainly want to make sentences with cavalier.

__________________________________________________ ______________

1. He's playful.
2. He's a playful child.
3. He's a playful kid.

• Any mistake in the above sentences?
• Are the above sentences with same conotation?
• I mainly want to make sentences with playful.

__________________________________________________ ______________
1) vanity (noun) : means excessive pride in oneself
eg. She dated with a rich man out of her vanity

2) vain (adj) : means conceited
eg. She is vain of her beauty

I've checked with a dictionary for the meanings of vanity and vain to make the above sentences.

• Any mistake in the above sentences?
• Actually I am looking for words describing one who just care about her grooming that all her/his accessories & attire get to be well-matched, but not necessarily to be materalistic, vain or showy. He/She is still a decent person.

__________________________________________________ _____________

Thanks

[curmudgeon]

Originally Posted by Ju

We never have any food left over when Jo is around, she is so gluttonous.

• Any mistake in the above sentence? I mainly want to make a sentence with gluttonous.

__________________________________________________ _____________

1. He is so cavalier.
2. He is such a playboy.

• Any mistake in the above sentences?
• Are the above sentences with same conotation?
• I mainly want to make sentences with cavalier.

__________________________________________________ ______________

1. He's playful.
2. He's a playful child.
3. He's a playful kid.

• Any mistake in the above sentences?
• Are the above sentences with same conotation?
• I mainly want to make sentences with playful.

_______
These are fine______________________________________________ ___________
1) vanity (noun) : means excessive pride in oneself
eg. She dated a rich man out of vanity

2) vain (adj) : means conceited
eg. She is vain of her beauty

I've checked with a dictionary for the meanings of vanity and vain to make the above sentences.

• Any mistake in the above sentences?
• Actually I am looking for words describing one who just care about her grooming that all her/his accessories & attire get to be well-matched, but not necessarily to be materalistic, vain or showy. He/She is still a decent person.

You could use 'fastidious' or 'obsessive' about his/her appearance__________________________________________________ _____________

Thanks