But using the $200-per-month fee as an example, training for the Boston Marathon 22 weeks in advance â which is how long the BAAâs Boston Marathon training plan is for all four levels â could cost roughly $1,100 if you hire a running coach.
ocean basin. (geology). The great depression occupied by the ocean on the surface of the lithosphere. 1  Facebook. 2  Twitter.
Wiktionary (0.00 / 0 votes) Rate this definition: basin (Noun). A bowl for washing, often affixed to a wall. basin (Noun). An area of land from which water drains into a specific river. basin (Noun). A rock formation scooped out by water erosion.asin (noun). the entire tract of country drained by a river, or sloping towards a sea or lake. Basin (noun). an isolated or circumscribed formation, particularly where the strata dip inward, on all sides, toward a center; -- especially applied to the coal formations, called coal basins or coal fields.