15-letter words containing ath
- track athletics — sporting activities, such as relay running or sprinting, which take place on a running track
- ultramarathoner — a person who takes part in an ultramarathon
- unnatural death — death resulting from an external cause, such as intentional injury (such as homicide or suicide) or unintentional injury (in an accident)
- weather balloon — sounding balloon.
- weather station — an installation equipped and used for meteorological observation.
- weather through — to pass or go safely through a storm, peril, difficulty, etc.
- weatherboarding — an early type of board used as a siding for a building.
- weatherproofing — Present participle of weatherproof.
- wreathed column — a column having a twisted or spiral form.