1. a younger sibling
2. a cousin who is descended from an ancestor who is/was a younger sibling to oneself's or one's spouse's (such as a child of a younger sibling of one of one's parents or a grandchild of a younger sibling of one of one's grandparents)
3. a person younger than oneself but of the same generation
4. a child or a student

1. to remain; to be left; to still have or exist
2. to be alive

to make an appointment; to arrange or promise (to meet)

1. more, further
2. longer (as in "I cannot wait any longer")

1. not (negates meaning of verb)
2. idly, without doing anything