Any of various storklike wading birds of the family Threskiornithidae of temperate and tropical regions, having a long, slender, downward-curving bill.
Any of several large wading birds (family Threskiornithidae) with long legs and a long, slender, curved bill, found chiefly in tropical regions, as the sacred ibis of the Nile (Threskiornis aethiopica)
(I/O Buffer Information Specification) A format for defining the analog characteristics of the input and output of integrated circuits. IBIS models are ASCII files that provide the behavioral information required to model the device without divulging the proprietary design of the circuit. IBIS supports complex devices such as memory modules and MCMs.
Origin of ibis
Middle English ibin from Latin ībis from Greek from Egyptian hbj