Stealthy

//ˈstɛlθi// adj

Definitions

Adjective
  1. 1
    Characterized by or resembling stealth or secrecy.

    "stealthy military manoeuvres"

Adjective
  1. 1
    marked by quiet and caution and secrecy; taking pains to avoid being observed wordnet

Etymology

From stealth + -y.

Next best steps

Mini challenge

Unscramble this word: stealthy