An Encylopedia Britannica Company

one–shot

one–shot /ˈwʌnˌʃɑːt/ adjective
one–shot
/ˈwʌnˌʃɑːt/
adjective
Britannica Dictionary definition of ONE–SHOT
always used before a noun chiefly US, informal
: done or happening only once

— one–shot

noun, plural one–shots [count]