(engineering) An open spanner (wrench) to tighten fragile nuts, such as flare nuts, not accessible to a ring spanner (box end wrench) or box spanner (tube spanner).

Something that encumbers; a burden that must be carried. / (property law) An interest, right, burden, or liability attached to a title of land, such as a lien or mortgage.

A surname from Spanish.

Alternative form of Sheltie