especial
/i-ˈspe-shəl/
adjective
being distinctive: such as
directed toward a particular individual, group, or end
of special note or importance : unusually great or significant
sent especial greetings to his son
special especial specific particular individual mean of or relating to one thing or class. special stresses having a quality, character, identity, or use of its own. especial may add implications of preeminence or preference.