Crossword clue: to become large; to dilate. my blue eyes greatening in the looking-glass. mrs. browning.
1 answer found in Letterora's clue database (Wikidata facts, Open Trivia DB, WordNet and Webster definitions — all licensed sources).
Possible answers
To make great; to aggrandize; to cause to increase in size; to expand. [R.] A minister's [business] is to greaten and ex