A1
adjective
ukusFINANCE,STOCK MARKET
used byratingsagencies(=organizationsthatcalculatethelevelofriskofinvestments)todescribebonds, etc. with a verylowriskof not beingpaidback:
AlliedBank'slong-termforeigncurrencydeposithas beenratedA1 by Weston InvestmentService.
very good or in thebestpossiblecondition:
Thetrucksaresecond-handbut inA1condition.