speaks with forked tongue (verb) fib: tell an undetailed lie
Sinonime: concoct, create fiction,
equivocate,
fabricate, falsify,
invent, jive,
make up, palter,
plant,
prevaricate,
promote, shovel, speak with forked tongue, stretch the truth, tell a little white lie, trump up
Antonime: be honest, tell truth