officialism (noun) formality: convention, custom
Sinonime: anchor,
attach,
band,
bind,
cinch, clinch, do up,
fasten, gird,
join,
knot, lash,
link, make a bow, make a hitch, make a knot, make fast,
marry, moor, rivet, rope,
secure, splice, tether, tie up, tighten, truss,
unite, wed
Antonime: detach,
disconnect,
loose,
loosen, unfasten, unlace, untie