unbreakableness

Nghĩa (Tiếng Anh)

The quality or state of not being breakable.

Từ đồng nghĩa

durability

endurance

enduringness

lustiness

stamina

stayer

staying power

toughness

unsusceptibility

perdurability

tolerance

Từ nguyên (Tiếng Anh)

From unbreakable + -ness.