[1] : WordNet (r) 2.0

a la mode
     adj : in the current fashion or style syn: a la modep, in
           stylep, in voguep, modish
     adv : with ice cream on top or on the side; "we served the apple
           pie a la mode"
see also:
a la modep in stylep in voguep modish 

[2] : Moby Thesaurus II by Grady Ward, 1.0

39 moby thesaurus words for "a la mode":
   advanced, avant-garde, chic, contemporary, dashing, exclusive,
   far out, fashionable, fashionably, forward-looking, in,
   in the mode, mod, modern, modernistic, modernized, modish,
   modishly, newfashioned, now, present-day, present-time,
   progressive, soigne, soignee, streamlined, stylish, stylishly,
   tony, trendy, twentieth-century, ultra-ultra, ultramodern,
   up-to-date, up-to-datish, up-to-the-minute, vogue, voguish,
   way out

Mode >> M Words
Mode, definition of term: Mode
mode_pag1.html

Addressing Mode >> A Words
Addressing Mode, definition of term: Addressing Mode
addressing+mode_pag1.html

A La Mode >> A Words
A La Mode, definition of term: A La Mode
a+la+mode_pag1.html