necessarily

英['nesəs(ə)rɪlɪ;,nesə'serɪlɪ] 美[,nɛsə'sɛrəli]

1. in an essential manner;

"such expenses are necessarily incurred"

2. in such a manner as could not be otherwise;

"it is necessarily so"

"we must needs by objective"

3. as a highly likely consequence;

"we are necessarily bound for federalism in Europe"