Sentence examples for principally are from inspiring English sources

"Our exports principally are oil and gas.

The revenues of the Washington Post Company's online news division — WaPo.com and Slate, principally — are smaller.

Though the oxygen partial pressure of the Martian atmosphere at the surface was not sufficient for detectable iron oxidation and growth of A. ferrooxidans during short-term incubation (7 days), alternative chemical O2-generating processes in the subsurface might yield microhabitats enriched in oxygen, which principally are possible under such conditions.

Unfortunately, what his tenure will principally be remembered for is the killing of Jean Charles de Menezes.

For most of its life, "so" has principally been a conjunction, an intensifier and an adverb.

But, lest we forget, the sport should principally be about players.

"I feel sympathy for the Scotts because they are the people who have principally been hurt," Mr. Kupinse said.

Any real deficit reduction won't principally be borne by the elderly, nor will it be limited to tax increases.

But for most of its life, "so" has principally been a conjunction, an intensifier and an adverb.

Thus method 3 could principally be supported in 3GPP Rel.

Regarding EF, for REDD+ this will principally be represented by forest carbon stock changes.