To act in accordance with expectations; to behave in the manner of others, especially as a result of social pressure.
To be in accordance with a set of specifications or regulations, or with a policy or guideline.
To make similar in form or nature; to make suitable for a purpose; to adapt.
To be of a like type with others; to be socially accepted.
To suit or conform to.
Used other than figuratively or idiomatically: see fit, in.