Dictionary
Thesaurus
Reference
Translate
Web
sly - 6 dictionary results

sly

[slahy] adjective, sly⋅er or sli⋅er, sly⋅est or sli⋅est, noun
–adjective
1. cunning or wily: sly as a fox.
2. stealthy, insidious, or secret.
3. playfully artful, mischievous, or roguish: sly humor.
4. on the sly, secretly; furtively: a tryst on the sly.

Origin:
1150–1200; ME sly, sley < ON slœgr sly, cunning


slyly, slily, adverb
slyness, noun


1. artful, subtle, foxy, crafty, shrewd, astute. 2. surreptitious, furtive, underhand, clandestine.


1. direct, obvious.
sly   (slī)   
adj.   sli·er (slī'ər) also sly·er, sli·est (slī'ěst) also sly·est
  1. Clever or cunning, especially in the practice of deceit.
  2. Stealthy or surreptitious: took a sly look at the letter on the table.
  3. Playfully mischievous: a sly laugh.

[Middle English sleigh, from Old Norse slɶgr.]
sly'ly adv., sly'ness n.

Sly

Sly\, a. [Compar. Slieror Slyer; superl. Sliest or Slyest.] [OE. sli, slegh, sleih, Icel sl?gr, for sl?gr; akin to Sw. slug, Dan. slu, LG. slou, G. schlau; probably to E. slay, v.t.; cf. G. verschlagen sly. See Slay, v. t., and cf. Sleight.]

1. Dexterous in performing an action, so as to escape notice; nimble; skillful; cautious; shrewd; knowing; -- in a good sense.

Be ye sly as serpents, and simple as doves. --Wyclif (Matt. x. 16).

Whom graver age And long experience hath made wise and sly. --Fairfax.

2. Artfully cunning; secretly mischievous; wily.

For my sly wiles and subtle craftiness, The litle of the kingdom I possess. --Spenser.

3. Done with, and marked by, artful and dexterous secrecy; subtle; as, a sly trick.

Envy works in a sly and imperceptible manner. --I. Watts.

4. Light or delicate; slight; thin. [Obs.]

By the sly, or On the sly, in a sly or secret manner. [Colloq.] "Gazed on Hetty's charms by the sly." --G. Eliot.

Sly goose (Zo["o]l.), the common sheldrake; -- so named from its craftiness.

Syn: Cunning; crafty; subtile; wily. See Cunning.

Sly

Sly\, adv. Slyly. [Obs. or Poetic] --Spenser.
Language Translation for : sly
Spanish: astuto, tramposo, malicioso,
German: schlau,
Japanese: ずるい

sly 
c.1200, from O.N. sloegr "cunning, crafty, sly," from P.Gmc. *slogis (cf. Low Ger. slu "cunning, sly"), probably from base *slog- "hit" (see slay), with an original notion of "able to hit." Cf. Ger. verschlagen "cunning, crafty, sly," schlagfertig "quick-witted," lit. "ready to strike," from schlagen "to strike." A non-pejorative use of the word lingered in northern Eng. dialect until 20c. On the sly "in secret" is recorded from 1812. Sly-boots "a seeming Silly, but subtil Fellow" is in the 1700 "Dictionary of the Canting Crew."

sly

see on the sly.

Search another word or see sly on Thesaurus | Reference