underrun

(redirected from Av drive)
Also found in: Encyclopedia, Wikipedia.

un·der·run

 (ŭn′dər-rŭn′)
tr.v. un·der·ran (-răn′), un·der·run, un·der·run·ning, un·der·runs
1. To run, pass, or go beneath.
2. Nautical To haul (a line or cable) onto a boat for inspection or repair.
n.
1. Something that runs under, as:
a. An amount or a quantity produced that is less than what has been estimated.
b. The difference between this amount or quantity and what has been estimated.
2. An undercurrent.

underrun

vb, -runs, -running, -ran or -run
1. (tr) to go beneath
2. (Nautical Terms) (tr) to check the hull of (a boat)
3. (Nautical Terms) (tr) to retract (a net or trawl)
4. (Broadcasting) (intr) (of a broadcast programme) to fall short of scheduled time
n
5. the degree to which a programme underruns
6. the action of going beneath
7. an undercurrent

un•der•run

(ˌʌn dərˈrʌn)

v. -ran, -run, -run•ning,
n. v.t.
1. to run, pass, or go under.
n.
2. something that runs or passes underneath, as a current.
3. an instance of costing less than estimated.
4. a production run below the quantity ordered.
[1540–50]
References in periodicals archive ?
Tenders are invited for Indoor Camera , 4 Channel Dvr, Av Drive Hdd 1Tb, Power Supply, Connector, Cable (Copper) Suitable Thickness (Rates Of Different Thickness I.E.
My Passport AV portable media drives utilize the same drive technology found in WD AV drives inside leading cable and satellite set-top boxes and DVRs (digital video recorders) around the world.
A product specification sheet and photos of My Passport AV drives are available on the company's Web site at http://www.westerndigital.com/MyPassportAV.