Entry 3 senses · 3 variants Webster, 1913

Septic

/sĕp'-tĭk/ · Sep·tic · IPA /ˈsep.tɪ̝k/

01 a. Of the seventh degree or order.

1.
Of the seventh degree or order.(Math.)

02 a. Having power to promote putrefaction.

1.
Having power to promote putrefaction.

03 n. A substance that promotes putrefaction.

1.
A substance that promotes putrefaction.