change or slight difference in condition, amount, or level. Some things almost the same as another but different.

sentence worded or expressed so as to elicit information. What you ask about; issues. To ask for or try to get information.

Something that is similar, but not an exact copy.

form mental image of.

thing characteristic of its kind. Things, people, which represent a category. be illustrated or exemplified.

To make an educated guess about something.

Not of the same kind; unlike other things.

Referring to an unspecified amount or quantity. some.

Making your own decisions; acting by yourself. A person not connected to a political party.

used to show that something is almost, but not completely, accurate or exact.

unwelcome or harmful matter. Some things difficult to deal with or causes troubles.

Presented as one item but includes several. Group of several items or services offered as one. put into box or wrapping.

element, feature, or factor that is liable to vary or change. Mathematical quantities with several values.

continuing or valid to final destination. From the beginning of something until the end. Over, in, across an entire thing or place.

factor defining a system.