English-Spanish translations for ungrateful

• ingrato
• desagradecido
  No debemos ser desagradecidos con la Comisión por este motivo. We should not be ungrateful to the Commission for this.

Definition of ungrateful

• Not grateful; not expressing gratitude

Related words

• ungratefully
• ungratefulness
• ungrammatical
• ungracious
• ungraceful
• ungrammatically
• ungrammaticality
• ungrafted
• sungrazer