Lexical Definition

‎τυφωνικός‎ typhōnikós (too-fo-nee-kos') tempestuous ^G:A
from a derivative of ‎τύφω‎

tempestuous.

• stormy (as if smoky)

Abbott-Smith

*† τυφωνικός, -ή, -όν (< τῦφων, a hurricane, typhoon)
tempestuous: Ac 27:14.†

Abbott-Smith References

Liddell-Scott-Jones

τυφωνικός-ικός, ή, όν,

Typhonian, of or from Typhon, [Refs 1st c.AD+]

__II (τυφῶν 11.1) tempestuous, ἄνεμος [NT]

_{LSJ Scripture Refs: Acts.27.14}