Saltie

noun, slang

noun, slang ·Moderate ·College level

Definitions

Noun
  1. 1
    A saltwater crocodile. Australia, informal

    "1998, Romulus Whitaker, Zai Whitaker, Crocodile Fever: Wildlife Adventures in New Guinea, Orient Longman, India, page 8, ‘Salties’ typically live in and around the coastal mangroves but are not uncommon hundreds of kilometres inland. A saltie grows to around seven metres in length and is the main Asian crocodile responsible for attacks on humans."

  2. 2
    An ocean-going ship that enters the Great Lakes via the St. Lawrence Seaway. Canada, US

    "Ah, but when will the first oceangoing boat arrive [in Duluth, Minnesota]? . . . In 2015, the first saltie to arrive was the Malta-flagged Kom, which arrived April 13 with a Bulgarian crew to load durum wheat headed for Italy."

  3. 3
    The saltwater fluke or dab.

Example

More examples

"1998, Romulus Whitaker, Zai Whitaker, Crocodile Fever: Wildlife Adventures in New Guinea, Orient Longman, India, page 8, ‘Salties’ typically live in and around the coastal mangroves but are not uncommon hundreds of kilometres inland. A saltie grows to around seven metres in length and is the main Asian crocodile responsible for attacks on humans."

Etymology

From salt + -ie (“diminutive suffix”).

Related phrases

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.