NOUN (1)

1. a small drink;


VERB (1)

1. drink in sips;
- Example: "She was sipping her tea"

The Collaborative International Dictionary of English v.0.48:

Sip \Sip\, v. i.
   To drink a small quantity; to take a fluid with the lips; to
   take a sip or sips of something.
   [1913 Webster]

         [She] raised it to her mouth with sober grace;
         Then, sipping, offered to the next in place. --Dryden.
   [1913 Webster]

The Collaborative International Dictionary of English v.0.48:

Sip \Sip\, n.
   1. The act of sipping; the taking of a liquid with the lips.
      [1913 Webster]

   2. A small draught taken with the lips; a slight taste.
      [1913 Webster]

            One sip of this
            Will bathe the drooping spirits in delight
            Beyond the bliss of dreams.           --Milton.
      [1913 Webster]

            A sip is all that the public ever care to take from
            reservoirs of abstract philosophy.    --De Quincey.
      [1913 Webster]

The Collaborative International Dictionary of English v.0.48:

Sip \Sip\ (s[i^]p), v. t. [imp. & p. p. Sipped (s[i^]pt); p.
   pr. & vb. n. Sipping.] [OE. sippen; akin to OD. sippen, and
   AS. s?pan to sip, suck up, drink. See Sup, v. t.]
   1. To drink or imbibe in small quantities; especially, to
      take in with the lips in small quantities, as a liquid;
      as, to sip tea. "Every herb that sips the dew." --Milton.
      [1913 Webster]

   2. To draw into the mouth; to suck up; as, a bee sips nectar
      from the flowers.
      [1913 Webster]

   3. To taste the liquor of; to drink out of. [Poetic]
      [1913 Webster]

            They skim the floods, and sip the purple flowers.
                                                  --Dryden.
      [1913 Webster]

WordNet (r) 3.0 (2006):

sip
    n 1: a small drink
    v 1: drink in sips; "She was sipping her tea"

Moby Thesaurus II by Grady Ward, 1.0:

90 Moby Thesaurus words for "sip":
   beverage, bib, bite, booze, bumper, cast, dash, draft,
   drain the cup, dram, drench, drink, drink bottoms-up, drink deep,
   drink hard, drink in, drink off, drink to, drink up, drop,
   follow strong drink, gargle, gleam, grog, gulp, guzzle, hint, idea,
   imbibe, intimation, jigger, jolt, knock back, lap, lap up,
   libation, lick, look, nip, peg, pledge, portion, potation, potion,
   pull, quaff, round, round of drinks, sample, savor, scintilla,
   shade, shadow, shot, slurp, smack, smattering, smell, snifter,
   snort, soak, soupcon, spark, spot, sprinkling, suck, suck in,
   suckle, suggestion, sup, suspicion, swallow, swig, swill, taste,
   taste of, thought, tincture, tinge, tipple, toast, tope, toss,
   toss down, toss off, tot, touch, trace, wash down, wet



V.E.R.A. -- Virtual Entity of Relevant Acronyms (February 2016):

SIP
       Symbolic Input Program


V.E.R.A. -- Virtual Entity of Relevant Acronyms (February 2016):

SIP
       SCSI-3 Interlocked Protocol (SAM)


V.E.R.A. -- Virtual Entity of Relevant Acronyms (February 2016):

SIP
       Session Initiation Protocol (IETF, VoIP, ENUM, RFC 2543)


V.E.R.A. -- Virtual Entity of Relevant Acronyms (February 2016):

SIP
       Simulated Input Processor


V.E.R.A. -- Virtual Entity of Relevant Acronyms (February 2016):

SIP
       Strategische InformationsPlanung (IM)


V.E.R.A. -- Virtual Entity of Relevant Acronyms (February 2016):

SIP
       SMDS Interface Protocol (SMDS)


The Free On-line Dictionary of Computing (30 December 2018):

SIP

   1.  Session Initiation Protocol.

   2.  Supplementary Ideographic Plane.

   (2003-12-26)