sharpish

/SH AA1 R P IH0 SH/
adjective
  1. 1

    Somewhat sharp (sudden, abrupt).

    โ€œThe car made a sharpish turn.โ€

  2. 2

    Somewhat sharp; not blunt.

    โ€œa sharpish knifeโ€

adverb
  1. 1

    Rapidly, soon.

    โ€œYou'd better mend your ways sharpish!โ€

Source: https://en.wiktionary.org/wiki/sharpish