Converse of object

• cross: It is very easy to cross the boundary into cliche.

• blur: Drive it hard and the M5 seems to blur the boundaries of driver and machine.

• transcend: And so we wanted to be able to deal with them all at once, through a coherent strategy that transcended departmental boundaries.

• straddle: Local club Liverpool Pembroke Sefton straddles the boundaries of Merseyside and Lancashire and has interest in both.

• define: At long last the boundaries there defined will be the measure of her territory.

Adjective modifier

• southern: The Hampstead Junction Railroad, built by 1857, ran along the southern boundary of West End House.

• eastern: Village agriculture on the eastern boundary is encroaching the reserve.

• western: This wall probably followed the western property boundary of Castle Cottage to join the north curtain above the river.

• northern: The Holybrook, to the northern boundary of the site, was also opened up to the public.

Modifies a noun

• layer: The growth rate is controlled by diffusion of Y through the boundary layer adjacent to the growth surface.

• fence: As they reached a boundary fence, the dog froze and was staring intently into a field to the left.

• marker: However, I understand that there are a couple of wyverns, although not as boundary markers.

Noun used with modifier

• grain: Explore changes of grain boundary energy arising from segregation of impurities.

• parish: A commune wine will come from anywhere within the parish boundary.

• county: The old hamlet lay around the ruined chapel to the south, on the county boundary, where there are still traces of cottages.