hand jamn.

Brit.

/ˈhan(d) dʒam/, U.S.

/ˈhæn(d) ˌdʒæm/

Origin: Formed within English, by compounding. Etymons: hand n., jam n.¹

Etymology: < hand n. + jam n.¹ Compare earlier hand-jamming n. at hand n. Compounds 6.

Mountaineering and Rock Climbing.

An act of wedging an open hand in a crack as a handhold.

ΘΚΠ

society > leisure > sport > types of sport or game > mountaineering or climbing > [noun] > hold

footholea1589

fingerhold1720

handhold1726

side hold1829

toe-hole1876

push hold1904

side pull1920

under-hold1920

pressure hold1941

hand jam1948

thank God hold1955

undergrip1955

jug1957

chickenhead1961

crimp1994

1948 H. C. Parker Climbs on Gritstone I. 37 The crack facing the Pinnacle is climbed, with the use of an awkward hand jam, to the second chockstone.

1989 J. F. Gregory Rock Sport ii. 25 For hand jams, you choose whether to jam thumb up or thumb down, whichever feels better.

2004 M. Burbach Gym Climbing 86/1 Hand jams work by vertically placing your hand into a crack and then increasing the thickness of your hand.

This entry has been updated (OED Third Edition, June 2013; most recently modified version published online March 2022).

hand jamv.

Brit.

/ˈhan(d) dʒam/, U.S.

/ˈhæn(d) ˌdʒæm/

Origin: Formed within English, by compounding. Etymons: hand n., jam v.¹

Etymology: < hand n. + jam v.¹, after hand jam n.

Mountaineering and Rock Climbing.

1. intransitive. To climb by using a hand jam or hand jams. With up, over, etc.

ΚΠ

1968 Punch 4 Sept. 339/1 (caption) Layback the first ten feet, handjam up the little crack in the overhang and then a peg belay.

2001 S. M. Green Rock Climbing New Eng. 319 Move up the short corner and hand jam over a small roof.

2006 S. M. Green Rock Climbing Europe 92/3 Layback and hand jam up the flake to a short corner.

2. transitive. To wedge an open hand in (a crack) as a handhold. Also intransitive.

ΚΠ

1982 P. Boardman Sacred Summits v. 69 It was ‘off-width’—too wide to handjam, too narrow to wriggle inside, easy to get stuck in, and difficult to move up in.

1996 D. Robinson Night on Ground Day in Open 67 Hand jamming between rock and ice, I..leaned out to plant a downhill pole.

2009 G. Latter Sc. Rock II. 460/2 Traverse right beneath the upper roof then hand jam a crack to a belay ledge.

This entry has been updated (OED Third Edition, June 2013; most recently modified version published online June 2022).

单词	hand jam
释义	hand jamn. Brit. /ˈhan(d) dʒam/, U.S. /ˈhæn(d) ˌdʒæm/ Origin: Formed within English, by compounding. Etymons: hand n., jam n.¹ Etymology: < hand n. + jam n.¹ Compare earlier hand-jamming n. at hand n. Compounds 6. Mountaineering and Rock Climbing. An act of wedging an open hand in a crack as a handhold. ΘΚΠ society > leisure > sport > types of sport or game > mountaineering or climbing > [noun] > hold footholea1589 fingerhold1720 handhold1726 side hold1829 toe-hole1876 push hold1904 side pull1920 under-hold1920 pressure hold1941 hand jam1948 thank God hold1955 undergrip1955 jug1957 chickenhead1961 crimp1994 1948 H. C. Parker Climbs on Gritstone I. 37 The crack facing the Pinnacle is climbed, with the use of an awkward hand jam, to the second chockstone. 1989 J. F. Gregory Rock Sport ii. 25 For hand jams, you choose whether to jam thumb up or thumb down, whichever feels better. 2004 M. Burbach Gym Climbing 86/1 Hand jams work by vertically placing your hand into a crack and then increasing the thickness of your hand. This entry has been updated (OED Third Edition, June 2013; most recently modified version published online March 2022). hand jamv. Brit. /ˈhan(d) dʒam/, U.S. /ˈhæn(d) ˌdʒæm/ Origin: Formed within English, by compounding. Etymons: hand n., jam v.¹ Etymology: < hand n. + jam v.¹, after hand jam n. Mountaineering and Rock Climbing. 1. intransitive. To climb by using a hand jam or hand jams. With up, over, etc. ΚΠ 1968 Punch 4 Sept. 339/1 (caption) Layback the first ten feet, handjam up the little crack in the overhang and then a peg belay. 2001 S. M. Green Rock Climbing New Eng. 319 Move up the short corner and hand jam over a small roof. 2006 S. M. Green Rock Climbing Europe 92/3 Layback and hand jam up the flake to a short corner. 2. transitive. To wedge an open hand in (a crack) as a handhold. Also intransitive. ΚΠ 1982 P. Boardman Sacred Summits v. 69 It was ‘off-width’—too wide to handjam, too narrow to wriggle inside, easy to get stuck in, and difficult to move up in. 1996 D. Robinson Night on Ground Day in Open 67 Hand jamming between rock and ice, I..leaned out to plant a downhill pole. 2009 G. Latter Sc. Rock II. 460/2 Traverse right beneath the upper roof then hand jam a crack to a belay ledge. This entry has been updated (OED Third Edition, June 2013; most recently modified version published online June 2022). < n.1948v.1968
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