1. (

• truth ,
• the_true ,
• verity ,
• trueness

) conformity to reality or actuality; "they debated the truth of the proposition"; "the situation brought home to us the blunt truth of the military threat"; "he was famous for the truth of his portraits"; "he turned to religion in his search for eternal verities" ;

2. (

• loyalty ,
• trueness ,

) the quality of being loyal ;

3. (

• trueness

) exactness of adjustment; "I marveled at the trueness of his aim" ;