inside
noun
• the inner side or surface of something.
• "wipe the inside of the windscreen"
• the inner part; the interior.
• "the inside of the car was like an oven"
inside
adjective
• situated on or in the inside.
• "an inside pocket"
• known or done by someone within a group or organization.
• "they were accused of selling shares while in possession of inside information"
Similar:
confidential,
classified,
restricted,
reserved,
privileged,
private,
internal,
secret,
top secret,
exclusive,
off the record,
not for publication,
hush-hush,
privy,
inside
preposition
• situated with the boundaries or confines of.
• "a radio was playing inside the flat"
• in less than (the period of time specified).
• "the oven will have paid for itself inside 18 months"
inside
adverb
• within the boundaries or confines of a place.
• "Mr Jackson is waiting for you inside"
Origin:
late Middle English (denoting the interior of the body): from in + side.
inside of
• within.
• "something inside of me wanted to believe him"