Cortinarius armillatus, a species of webcap mushroom.

(mycology) A polypore mushroom that grows almost exclusively on birch trees, Piptoporus betulinus.

(British) Each of the signs ( and ); parenthesis, bracket (in a strict sense).

plural of jelly bracelet

A range over which a piecewise linear, generally progressive, tax is linear.

(hydrology) Water whose salinity falls between that of fresh water and that of seawater.

A type of handmade macramé bracelet given to friends.

plural of friendship bracelet

plural of awareness bracelet

(transitive, construction) To strengthen with bracing material. / (intransitive) To become more optimistic. / (transitive, intransitive) To strengthen (oneself), become stronger or more resilient.