not on your life (adverb) never: not at any time
Sinonime: abundance,
bed, bonanza,
ditch, excavation,
field, fount, fountain,
fund, gold mine,
hoard, lode,
pit,
quarry,
reserve,
shaft,
source,
spring,
stock,
store, treasure trove, treasury, trench,
vein,
wealth,
well, wellspring
Antonime: always,
forever