a.yin denotes a spring or water source, including its use in place and gate designations.

The attested usage chiefly denotes a water source: people stand beside it, draw from it, camp where such waters are found, or describe springs and deep waters. It also occurs in named locations and the Fountain Gate; the supplied translation does not isolate its contribution in Hosea 10:10 clearly enough to define that occurrence more closely.

1. Spring or source of water · dominant

   Singular and plural noun forms identify water sources in settings of travel, settlement, and drawing water. In Genesis 24:43 the singular construct form occurs as the speaker stands by water while a maiden comes out to draw; in Exodus 15:27 and Deuteronomy 8:7 the plural forms occur in descriptions of springs of water.

   Genesis 24:43Exodus 15:27Deuteronomy 8:72 Chronicles 32:3Numbers 33:9Proverbs 8:28
2. Element in named fountain and gate locations · occasional

   The noun appears in location designations rather than a general description of available water. In Nehemiah 2:13 the APB renders a named site "the Dragon Fountain," while Nehemiah 2:14 and Nehemiah 3:15 name the "Fountain Gate" in accounts of movement and building work.

   Nehemiah 2:13Nehemiah 2:14Nehemiah 3:15Nehemiah 12:37
3. Unclear contribution in the supplied clause · rare

   In Hosea 10:10 the form is tagged as a plural construct noun, but the supplied APB renders the clause about peoples being gathered and "their two iniquities" without making this noun's specific contribution identifiable.

   Hosea 10:10

In the Anselm Project Bible: Across the clearer water-source contexts, the APB uses "spring," "springs," and "fountains," and it retains named expressions such as "Dragon Fountain" and "Fountain Gate." Hosea 10:10 does not permit a specific APB rendering for this occurrence.