The Tocharian B word swāñco
Word swāñco
s w a ɲ ʨ o
IPA swaɲʨo
Meaning beam

Comments
Douglas Q. Adams, “Etymological Dictionary of Tocharian B”, 1999, Brill

Other words that might be of interest
latkanaṃ ‘to cut’, kantanatär ‘to rub’, amok ‘art, artifice’, peret ‘ax’, trik- ‘astray, go, lead’, wālts- ‘agitate’, iścem ‘brick’, käl-1 ‘bear’, śanmau ‘bond’, meske ‘chain’, pilke ‘copper’, śerkw ‘cord’, yasa ‘gold’, eñcuwo ‘iron’, kṣur ‘knife’, āk- ‘lead’, wayauca ‘leader’, sopi(ye) ‘net’, pänn- ‘pull up’, yāntär ‘tool’, kwriye ‘clay’