Shortest question to ask when you want to know whether the one you talk to is the eldest, second, third...or youngest child in his/her family.
16465
How should I phrase a question that must be answered with an ordinal number (e.g., the third prime)?
136032
Shorter way to say "conversational partner"
106952
"Please ask a new question" encourages question repetition for duplicates
45426
How to ask a smart question
30933
'Which', 'whose' or something else?
14734
Another "which" question
139619
Word for relationships between triplets
39328
A word for someone who you share a half-sibling with
58873
Which one is correct: "my little brother" or "my smaller brother"?
116233
Term for someone asking "For a friend"
100495
Expected number of siblings, given the expectation of children in a family
152011
Determine if Term has Grandparent/Great-Grandparent
65587
Strategy for "Which is better" questions
30169
Finding probability of other child also being a boy
60961
How manyth son to your father?
54861
The Three Princesses (distinguishing truth-teller with 1 question)
139250
What was the first question on SO?