Читать книгу The Grammar of English Grammars - Goold Brown - Страница 141

The final e of a primitive word, when this letter is mute or obscure, is generally omitted before an additional termination beginning with a vowel: as, remove, removal; rate, ratable; force, forcible; true, truism; rave, raving; sue, suing; eye, eying; idle, idling; centre, centring.

EXCEPTIONS.—1. Words ending in ce or ge, retain the e before able or ous, to preserve the soft sounds of c and g: as, trace, traceable; change, changeable; outrage, outrageous. 2. So, from shoe, we write shoeing, to preserve the sound of the root; from hoe, hoeing, by apparent analogy; and, from singe, singeing; from swinge, swingeing; from tinge, tingeing; that they may not be confounded with singing, swinging, and tinging. 3. To compounds and prefixes, as firearms, forearm, anteact, viceagent, the rule does not apply; and final ee remains double, by Rule 6th, as in disagreeable, disagreeing.