What does SACR stand for?

Sacrament (ROG)

Sacramento Basin (SAUS)

Sacred (ROG)

Sacrifice (ROG)

Sacrist

Saint Croix Island International Historic Site - Calais, ME - National Park Service designator (NPSD)

Sandhill Crane - Common English name - American Ornithologists Union four-character bird identification - Scientific name: Grus Canadensis (IBP)

Semiautomatic Coordinate Reader (DNAB)