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Webster 1913 Edition

Noun.

[L.

commentator

: cf. F.

commentateur

One who writes a commentary or comments; an expositor; an annotator.

The

commentator’s

professed object is to explain, to enforce, to illustrate doctrines claimed as true.

Whewell.

Noun.

One who comments; one who writes annotations; an expositor; an annotator. [The accent on the first syllable and that on the third are nearly equal.]