infiltrations

Stealthy boundary crossings

Infiltrations is the plural of infiltration—instances of gradually entering or permeating something.

Water infiltrations seep through walls or foundations.

Military or espionage infiltrations involve agents slipping into enemy territory or organizations.

The word often implies stealth or unwanted intrusion: The building suffered multiple water infiltrations during the rainy season.

Intelligence agencies suspected foreign infiltrations of the agency.

injection

corticosteroid

Adrenal-derived inflammation suppressant

steroid · joint injection · nerve block · epidural · trigger point · syringe · needle · fluoroscopy · aspirate · bolus

therapeutic

anti-inflammatory

Inflammation-reducing agent

localized treatment · targeted delivery · symptom relief · lubrication · cushioning · regenerative

Opposites
method of entry

infiltrationsblitzkriegs

Rapid concentrated military attacks

directional movement

infiltrationsextractions

Acts of removing something

evacuations · withdrawals · expulsions · departures · retreats

permeability/barrier integrity

infiltrationsblockages

Things stopping flow

containments · sealings · obstructions · barriers · exclusions

Phrases
Family

infiltration

Familiarity
Top 500,000
Profile
Used worldwide · Timeless · Negative · Everyday, not technical · Rated PG