nf. demand, claim, requirement, strong request, reclamation, challenge, invitation to engage in a contest

nf. advance, forward movement, progress, promotion, fostering, facilitation, making easy, furtherance, encouragement, supporting, assistance, aid

f debtor liabilities
debt receivable; accounts receivable; debit indebtedness; receivables

f conveyance
transportation

m claim
pretension

f action
claim; suit; law suit