Meaning

2 senses
  1. (not comparable)Without a grate.

  2. (nonstandard, not comparable)Ungrateful, thankless.

Origin

From grate + -less. Sense 2 on the analogy of grateful.

From grate + -less. Sense 2 on the analogy of grateful.

Wiktionary, CC BY-SA 4.0 · source

grateless — meaning, examples, forms, synonyms | Krumeto