jargon noun
ADJ. current | incomprehensible, obscure | unnecessary | academic, computer, legal, scientific, technical
QUANT. piece
VERB + JARGON speak (in), use He always speaks in obscure legal jargon. | avoid
PREP. in ~ in computer jargon | ~ for ‘All necessary means’ is diplomatic jargon for ‘war’.
You can also check other dicts: jargon (English, 中文解释 ), wordnet sense, Collins Definition