OH

(redirected from Off hook)
Also found in: Encyclopedia.
AcronymDefinition
OHOhio (US postal abbreviation)
OHOther Half (band)
OHOn Hand
OHOn Hold
OHOak Harbor (various locations)
OHOff Hand (gaming)
OHFinland (international aircraft code)
OHAlcohol (functional group)
OHOverhead
OHOccupational Health
OHOverhaul
OHOverheard (Twitter)
OHHydroxide
OHOverheat
OHOutside Hitter (volleyball)
OHOffice Hour(s)
OHHydroxyl
OHHydroxyl Radical
OHOut-of-House
OHOff Hook
OHOrgan Harvesting
OHOpposite Hand
OHOcular Hypertension
OHOrleans House (Office Building in Liverpool, UK)
OHObservation Helicopter
OHOuter Housing
OHOperating Hour
OHOlfactory Hallucinations (psychiatric assessment)
OHOsteopathic Hospitals (journal)
OHOperational Handbook (USMC)
OHOld Harrovian (alumni of Harrow School, UK)
OHOperator Handled
OHOrthostatic Hypertension
OHOttawa Hydro
OHOophorectomy and Hysterectomy
OHOptimal Hyperplane
OHOrthopedic Handicap
OHOtaku Haven (anime)
OHOrganic Clays of Medium to High Plasticity (soil type)
OHObject-To-Hex
OHOrgiastic High
OHHospitallers Brothers of St. John of God (religious order)
References in periodicals archive ?
A humpback whale breaches the waters off Hook Head, in Co Wexford
Temporarily free from pa's stern control, James locks Nurse Mary (Sarah Ball) out of the vast Brocklebank manse, takes a lone phone off hook, and insists "I'm looking after Mummy!"--causing no end of distress for a bedridden parent already in severe pain.
For example, a plan for plain old telephone service (POTS) can be defined as one in which a caller picks up the telephone and dials; if the callee's phone is off hook, the caller gets a busy signal and hangs up; otherwise the call proceeds.
Our waterproof necklace and wrist Help Buttons enable residents to activate your existing pull cord, call button, intercom, off hook, or other emergency call system by remote control from any room.
There was a six wicket win for Narberth for whom Wayne Howells hit a top score of 37 in helping see off Hook.
* When the called party goes off hook, the destination MG sends this message to the softswitch, which, in turn, informs the calling MG.
"Publisher off Hook in Mushroom Poisoning." Orlando Sentinel Tribune, July 14, 1991, p.
May 23 at the Round Lake Beach Cultural & Civic Center, off Hook Drive west of Route 83.
Mark Brown 4 Some solid saves but let off hook after fluffing one clearance and badly caught out at front post for winner.
"Secondly, they play off Hook. He likes to probe and off-load to runners playing off him so we flooded his territory.
He said: "The phones have been ringing off hook but I expected it.
When a subscriber goes off hook, a special number sequence called a point code is generated.