neat and proper

to grasp, to control, to seize

to have a firm hold on a situation; to be sure of something; to grasp (concepts), to know well

mortgage, security, collateral

to mortgage, to provide security, to put up collateral

only, just, all except

sole, unique

exactly, just, no more no less

to happen to be, by chance or coincidence

unsightly, unattractive, displeasing to the eyes