The Greek that is translated into English as “crucify” is translated into Naro with xgàu which literally means “to stretch” as is done with a skin after slaughtering in order to dry it. The word is also widely accepted in the churches (source: Gerrit van Steenbergen). Similarly, Balinese and Toraja-Sa’dan also translate as “stretch him” (Source: Reiling / Swellengrebel) and in Rendille as lakakaaha — “stretched and nailed down” (source: Holzhausen / Riderer 2010, p. 33).
In Ghari it becomes “hammer to the cross” (source: David Clark), in Loma “fasten him to a spread-back-stick” (source: Bratcher / Nida), in Sundanese “hang him on a crossbeam” (source: Reiling / Swellengrebel), in Aguaruna “fasten him to the tree,” in Navajo “nail him to the cross,” in Yatzachi Zapotec “fasten him to the cross” (source for this and above: M. Larson / B. Moore in Notes on Translation February 1970, p. 1-125.), in Nyongar “kill on a tree” (source: Warda-Kwabba Luke-Ang), and in Apali the different aspects of the crucifixion have to be spelled out: “nail to a tree piece put cross-wise, lift up to stand upright (for the crucified person) to die (and in some contexts: to die and rise again)” (source: Martha Wade).
In British Sign Language it is signed with a sign that signifies “nails hammered into hands” and “arms stretched out.” (Source: Anna Smith)
“Crucify” or “crucifixion” in British Sign Language (source: Christian BSL, used with permission)
See also the common sign language sign for Jesus.
Following is a painting by Wang Suda 王肅達 (1910-1963):
(click image to enlarge)