cash-only
adjective
ukusCOMMERCE
used todescribeapaymentthat you can only make withcash, and not bycheque,bankcard, etc.:
Tickets to theconcertwere cash-only.
FINANCE
used todescribeaninvestmentthat isbasedoncashand notshares,bonds, etc.:
Sheinvestedherbonusin a cash-onlyISA.