portholing

Fetched 2026-10-26 (cache).

Synonyms: potholing, portioning

Antonyms: potholing, portioning

Related words from Datamuse; suggestions, not definitions.

Noun

1. {{lb|en|photography}} A [[circular]] [[vignette]]-like [[defect]] where the [[image]] [[fade]]s at the [[border]]s.

Source: Wiktionary · CC BY-SA 4.0 (Wiktionary dump) · cached copy, not a rewrite.