forearm unit of length 18 realizations
ACCEPTED Realization 1
type Polysemy
language Amharic
lexeme kənd
meaning 1 arm, forearm ḳäññ kənd 

right forearm

direction
meaning 2 cubit (approx. 48 cm) kənd käsənzər 

a cubit and a span

reference AED: 1445
comment
ACCEPTED Realization 2
type Polysemy
language Ancient Greek
lexeme πῆχυς
meaning 1 forearm
direction
meaning 2 a length unit
reference
comment
ACCEPTED Realization 3
type Polysemy
language English
lexeme cubit
meaning 1 elbow bone
direction
meaning 2 length unit
reference
comment Also the Ital. cubito 'elbow bone' and 'elbow (length unitn)'. All words stem from the Lat. cubitus, that had both meanings.
ACCEPTED Realization 4
type Polysemy
language Erzya
lexeme кенере
meaning 1 elbow
direction
meaning 2 cubit (=historical length unit) авась кодась комсь кенере коцт
The woman wove twelve elboews of canvas
reference
comment ЭрзРС 253
ACCEPTED Realization 5
type Polysemy
language Gagauz
lexeme dirsek
meaning 1 elbow
direction
meaning 2 cubit (=length unit) бир дирсек без
a cubit of canvas
reference
comment ГРМС 148.
ACCEPTED Realization 6
type Polysemy
language Geez
lexeme ʔəmmat
meaning 1 elbow (part of the arm) ʔədawihā təsaffəḥ diba za-yəbaḳḳʷəʕ wa-ʔəmatā tāṣannəʕ la-fatil (Prov. 29:37)

She stretches her hands over what is profitable and she makes her elbows strong in order to spin.

direction
meaning 2 measure nuḫu ʕəśrā ba-ʔəmat (Zach. 5:2)

His height is twenty in cubits.

reference LLA: 728
comment
ACCEPTED Realization 7
type Polysemy
language German
lexeme Brazze
meaning 1 forearm
direction
meaning 2 cubit (=length unit)
reference
comment (Swiss German)
ACCEPTED Realization 8
type Polysemy
language German
lexeme Elle
meaning 1 elbow bone
direction
meaning 2 cubit (=historical length unit)
reference
comment
ACCEPTED Realization 9
type Polysemy
language Karaim
lexeme локот
meaning 1 elbow (anat.)
direction
meaning 2 cubit (=length unit)
reference
comment КРПС 400. The polysemic word has been borrowed from the Slavic languages.
ACCEPTED Realization 10
type Polysemy
language Lao
lexeme sɔ̄k5
meaning 1 elbow
direction
meaning 2 sok (length unit ≃ 50 cm )
reference
comment Morev et al. 1982, 311
ACCEPTED Realization 11
type Polysemy
language Latin
lexeme ulna
meaning 1 lower part of the arm, elbow
direction
meaning 2 cubit (=length unit)
reference
comment
ACCEPTED Realization 12
type Polysemy
language Mandarin Chinese
lexeme zhŏu (肘)
meaning 1 elbow
direction
meaning 2 length unit = 2 or 1.5 chi (尺)
reference BKRS: 5284
comment
ACCEPTED Realization 13
type Polysemy
language Middle Persian (Pahlavi)
lexeme ārišn, arešn
meaning 1 forearm
direction
meaning 2 length unit
reference
comment ЭСИЯ 1, 213
ACCEPTED Realization 14
type Polysemy
language Old English
lexeme 1 eln
lexeme 2 ell
meaning 1 elbow
direction
meaning 2 length unit
reference
comment Bosworth, Toller 247
ACCEPTED Realization 15
type Polysemy
language Sanskrit
lexeme bāhú
meaning 1 the fore-arm , the arm between the elbow and the wrist
direction
meaning 2 measure of length
reference MW
comment MW 730, Кочергина 465
ACCEPTED Realization 16
type Polysemy
language Spanish
lexeme codo
meaning 1 elbow
direction
meaning 2 length unit
reference
comment Narumov 1995: 199
NEW Realization 17
type Polysemy
language Thai
lexeme sɔ̀ɔk (ศอก)
meaning 1 elbow
direction
meaning 2 traditional unit of length based on such distance, equal to 24 inches
reference SEAlang Thai
comment
NEW Realization 18
type Polysemy
language Tofa
lexeme билек
meaning 1 forearm
direction
meaning 2 unit of length
reference Rassadin 2016: 73
comment