"Praise be" is a phrase used to express gratitude, appreciation, or admiration for something. However, if one needs to convey the same sentiment using different words, there are several synonyms available. "Hallelujah," "amen," and "blessed be" are commonly used in religious contexts, and "congratulations" or "kudos" can express admiration for someone's achievement. "Way to go" can convey enthusiasm and encouragement, and "well done" or "good job" can be used as expressions of approval. "Thank you" or "I appreciate it" are great synonyms for the phrase when expressing gratitude. All these synonyms can be used to convey the same sentiment as the phrase "Praise Be".