an urgent or peremptory request

perplexed by many conflicting situations or statements; filled with bewilderment

perplexed by many conflicting situations or statements; filled with bewilderment

the basis on which something is grounded

a light sponge cake made without egg yolks

a light sponge cake made without egg yolks

an optical device for focussing a camera or other instrument automatically

an optical device for focussing a camera or other instrument automatically

an optical device for focussing a camera or other instrument automatically

an optical device for focussing a camera or other instrument automatically