turtling

Noun

 * 1) The hunting of turtles (the reptiles).
 * 2)  Turning turtle.
 * 3)  Any slow progression or build-up.
 * 4)  A defensive strategy of avoiding conflict, by maintaining strong defense and little to no offense, whilst staying in a fixed position.

Etymology 2
From.

Noun

 * 1) A baby turtle.