Unbreakable level Synonyms

Unbreakable replaced

unyielding level

permanent level

absolute level

incorruptible level

immortal level

Definitions for Unbreakable

(adjective) impossible to break especially under ordinary usage

UL abbreviation

UL is an abbreviation for Unbreakable Level

What does UL stand for?

UL stands for "Unbreakable Level"

Level replaced

unbreakable layer

unbreakable standard

Definitions for Level

(adjective) having a surface without bends, breaks, or irregularities
(adjective) free from emotional or mental agitation
(noun) the placement of someone or something in relation to others in a vertical arrangement