Synonyms for Trig:

adj.

fashionable (adjective)
posh, usual, Tony, dashing, smart, swanky, swank, modish, trendy, stylish, mod, chic, in.
neat (adjective)
spruce, well-groomed, orderly, taut, trim, snug, tidy, spick-and-span.

n.

posh, sharp, stylish, Tony, with-it, classy, modish, smart, mod, trendy, swish, snappy, usual, swanky, style, dashing, in, fashionable, chic, swank. orderly, spruce, tight, order, clean, neat, spick-and-span, taut, snug, well-groomed. slick up, groom. cognition (noun)
trigonometry.
trig (noun)
trim, trigonometry, tidy, clean-cut.

v.

tidy (verb)
slick up, order, groom, clean.

Other synonyms:

neat, mod, chic, spick-and-span, classy, Tony. trendy, stylish, fashionable, with-it, posh, well-groomed. taut, orderly. spruce, snappy, modish, dashing. snug. smart, in. sharp. tight. Other relevant words:
posh, sharp, modish, spick-and-span, swanky, trendy, fashionable, order, taut, snappy, spruce, tight, swish, slick up, stylish, usual, dashing, tidy, chic, groom, style, swank, snug, Tony, well-groomed, smart, in, neat, mod, classy, orderly, clean, with-it.