Answer:
Alone I am 24th with a friend I am 20. Another friend and I am unclean.
I am a word. I become longer when the third letter is removed.
I begin your sentences. What am I?
Lovely and round I shine with pale light grown in the darkness a lady's delight.
I am just two and two. I am hot. I am cold. I am the parent of numbers that cannot be told. I am a gift beyond measure, a matter of course. What am I?
What’s a carpet’s favorite sport?
What am I?
What am I?
Animal
Difficult
Easy
Food
Funny
Kids
Logic