marked by close acquaintance, association, or familiarity | well known or easily recognized |
thoroughly acquainted through study or experience | within normal everyday experience; common and ordinary; not strange |
having or fostering a warm or friendly and informal atmosphere | having mutual interests or affections; of established friendship |
innermost or essential | (usually followed by `with') well informed about or knowing thoroughly |
concerning things deeply private and personal | |
used euphemistically to refer to the genitals | |
involved in a sexual relationship | |
having mutual interests or affections; of established friendship | |