swallow hole swallow hawk • swallow plover · · · Info · Definitions · Synonyms · Characters · · swallow hole · · Text Common · · Latin · · Scripts 12 · · Length Definitions · · · (noun) a depression in the ground communicating with a subterranean passage (especially in limestone) and formed by solution or by collapse of a cavern roof. Synonyms: sinkhole, sink. · · Noun Definition 1 Synonyms · · · swallow · · Synonym 1 sup · · Synonym 2 drink · · Synonym 3 deglutition · · Synonym 4 get down · · Synonym 5 immerse · · Synonym 6 swallow up · · Synonym 7 bury · · Synonym 8 eat up · · Synonym 9 take back · · Synonym 10 unsay · · Synonym 11 withdraw · · Synonym 12 accept · · Synonym 13 live with · · Synonym 14 Characters · · space U+0020 a latin small letter a U+0061 e latin small letter e U+0065 h latin small letter h U+0068 l latin small letter l U+006C o latin small letter o U+006F s latin small letter s U+0073 w latin small letter w U+0077