concerned

feeling or showing worry or solicitude

• “concerned parents of youthful offenders”
• “was concerned about the future”
• “we feel concerned about accomplishing the task at hand”
• “greatly concerned not to disappoint a small child”

involved in or affected by or having a claim to or share in

• “a memorandum to those concerned”
• “an enterprise in which three men are concerned”
• “factors concerned in the rise and fall of epidemics”
• “the interested parties met to discuss the business”

in relation (or in regard) to; especially as in the phrases

• “as far as x is concerned”
• “where x is concerned”

culpably involved

• “all those concerned in the bribery case have been identified”
• “named three officials implicated in the plot”
• “an innocent person implicated by circumstances in a crime”