Noun

• (3)S: (n) estimate#1 (estimate%1:09:00::), estimation#3 (estimation%1:09:00::), approximation#1 (approximation%1:09:00::), idea#4 (idea%1:09:02::) (an approximate calculation of quantity or degree or worth) "an estimate of what it would cost"; "a rough idea how long it would take"
• (1)S: (n) approximation#2 (approximation%1:07:00::) (the quality of coming near to identity (especially close in quantity))
• S: (n) approximation#3 (approximation%1:10:00::) (an imprecise or incomplete account) "newspapers gave only an approximation of the actual events"
• S: (n) approximation#4 (approximation%1:04:00::), bringing close together#1 (bringing_close_together%1:04:00::) (the act of bringing near or bringing together especially the cut edges of tissue)