Use VLOOKUP when lookup values are located in the first column of a table with information organized vertically. Use HLOOKUP when lookup values are located in the first row of a table, and each record appears in a new column. Range_lookup controls whether value needs to match exactly or not.
senescence - the organic process of growing older and showing the effects of increasing age. ageing, aging. catabiosis - normal aging of cells. biological process, organic process - a process occurring in living organisms.
Definition of QUINTESSENCE. 1. : the fifth and highest element in ancient and medieval philosophy that permeates all nature and is the substance composing the celestial bodies. 2. : the essence of a thing in its purest and most concentrated form. 3.