| plunge(verb, upset, drop, decline, drive) |
| producer(noun, originator, manager, producer, author) |
| scuttle(verb, break, drop, decline, drive) |
| Fall |
| ancestor(noun, precursor, predecessor) |
| be lost(verb, expression, idiom, fail) |
| break(verb, drop, give, ruin, destroy) |
| come to naught(verb, expression, idiom, decline, fall) |
| flounder(verb, drop, decline, drive, fall) |
| institutor(noun, person) |
| keel(verb, upset, drop, fall, fail) |
| miss(verb, decline, fall, fail, slip) |
| mover(noun, originator, producer, author, editor) |
| shipwreck(noun, verb, break, drop, decline) |
| swamp(noun, verb, drop, set, decline) |
| wreck(noun, verb, break, drop, decline) |
| apprentice |
| backfire |
| be defeated(verb, expression, idiom, drop, decline) |
| begetter |