Which preposition to use with irregulars

in Occurrences 62%

The western shore is irregular in many places, being indented by large bays, especially at the upper and lower ends.

as Occurrences 7%

The trunk was all knots and buttresses, gray like granite, and about as angular and irregular as the boulders on which it was growinga type of steadfast, unwedgeable strength.

on Occurrences 5%

How the native cavalry came there was at first inexplicable to us; but we were informed afterwards that a body of irregular horsemen, dressed in white, the same uniform as that worn by the 9th Irregulars on our side, had, with the greatest daring, an hour before dashed across the canal bridge and charged the picket of the Carabineers, making also for the two guns of Tombs' battery.

than Occurrences 4%

The closed pneumatic system labors under the disadvantages that from the form of the apparatus germination cannot be thoroughly controlled, and cleanliness is very difficult to maintain, while the supply of oxygen is, as a rule, more irregular than with the open floors.

with Occurrences 3%

We noticed particularly the 300 Turkish infantry; they were irregulars with a vengeance, though regulars compared to the Arabs.

of Occurrences 3%

He wasn't at all handsome in the smug fashion associated with the popular interpretation of that term; his features were engagingly irregular of conformation, but the impression they conveyed was of a singular strength together with as rare a fineness of spirit.

without Occurrences 2%

Certainly, in spite of Vanbrugh's attempt to achieve at once dignity and lightness, the probable impression made by the building on the casual observer is, that it is ponderous without being stately, and irregular without being tasteful.

to Occurrences 2%

All this appeared most irregular to the mind of a provincial alguazil.

from Occurrences 2%

As old age creeps on, the bark becomes rougher and grayer, the branches lose their exact regularity, many are snow-bent or broken off, and the main axis often becomes double or otherwise irregular from accidents to the terminal bud or shoot; but throughout all the vicissitudes of its life on the mountains, come what may, the noble grandeur of the species is patent to every eye.

until Occurrences 1%

" The formation of London was but tardy and very irregular until the reign of Henry VIII.

by Occurrences 1%

It seems more likely that he paid little heed to the mountaineers, scorning their power to do him hurt; though he did not regard them with the haughty and ignorant disdain usually felt for such irregulars by the British army officers.

inside Occurrences 1%

There is little doubt, however, that the water movement is erratic and irregular inside the islands, and I have been anxious to get observations which will indicate the movement in the 'Strait.'

Which preposition to use with  irregulars