pale
pale
verb
To become lighter in colour or less significant.
"His face paled with fear."
noun
A boundary or limit, often used in the idiom 'beyond the pale'.
"His behaviour was beyond the pale."
adjective
Having very little colour; light in shade or intensity.
"She had a pale complexion."
Thesaurus
Synonyms: light, light-colored, pallid, wan, weak, sick, colorless, colourless, picket, thin, blanch, blench