regressionist

Meaning

1. noun One who promotes or follows regressionism.

   This politician is a regressionist who disregards what people care about now.

2. noun One who travels back in time.
3. noun One who carries out regressions, inducing a patient to act out behaviour typical of an earlier developmental stage.

Similar words

regressionism retrogressionist regressivism retrogressionism reversionism regenerationist retrogradism reductivist restrictivist regalist