sea pea sea pay • sea peach · · · Info · Definitions · Synonyms · Characters · · sea pea · · Text Common · · Latin · · Scripts 7 · · Length 2 · · Syllables Definitions · · · (noun) wild pea of seashores of north temperate zone having tough roots and purple flowers and useful as a sand binder. Synonyms: beach pea, sea pea, Lathyrus maritimus, Lathyrus japonicus. · · Noun Definition 1 Synonyms · · · beach pea · · Synonym 1 lathyrus maritimus · · Synonym 2 lathyrus japonicus · · Synonym 3 Characters · · space U+0020 a latin small letter a U+0061 e latin small letter e U+0065 p latin small letter p U+0070 s latin small letter s U+0073