tache
1 of 3noun (1)
ˈtash
plural -s
chiefly Scottish
: stain, blemish
tache
2 of 3transitive verb
"
-ed/-ing/-s
chiefly Scottish
: to stain, blemish, or tarnish especially with respect to character and reputation
tache
3 of 3noun (2)
ˈtach
variants or less commonly tach
" 
plural taches
: buckle, clasp
couple the curtains together with the taches 
Exodus 26:6 (Authorized Version)
Exodus 26:6 (Authorized Version)
Word History
Etymology
Noun (1)
Middle English teche, tache, from Middle French, stain, spot, of Germanic origin; akin to Old Saxon tēkan sign
Transitive verb
Middle English tassen, tatchen, from Middle French tacher, from Old French techier, tachier, from teche, tache stain, spot
Noun (2)
Middle English, from Middle French tache nail, fastening, of Germanic origin; akin to Middle Dutch tac pointed instrument, sharp point