—n.
1 a an unsatisfied longing or craving. b an expression of this; a request (expressed a desire to rest).
2 lust.
3 something desired (achieved his heart's desire).
—v.tr.
1 (often foll. by to + infin., or that + clause) long for; crave.
2 request (desires a cup of tea).
3 archaic pray, entreat, or command (desire him to wait).
Etymology: ME f. OF desir f. desirer f. L desiderare DESIDERATE
Useful english dictionary. 2012.