Serious unable Synonyms

Serious replaced

Definitions for Serious


  • (adjective) not joking or playful in mood or manner
  • (adjective) having a matter of importance as its topic
  • (adjective) involving potential loss or injury

Synonyms for phrase

SU abbreviation

SU is an abbreviation for Serious Unable
What does SU stand for?
SU stands for "Serious Unable"

Unable replaced

Definitions for Unable


  • (adjective) lacking qualities (as knowledge, skill, or ability) required to do a job
  • (adjective) (usually followed by `to') lacking necessary physical or mental ability
  • (adjective) (usually followed by `to') not having the necessary means or skill or know-how