Words That Rhyme With "Astral" :

2 syllables:

claustral, cloistral, coistrel, costrel, kestrel, lustral, mistral, nostril, rostral, wastrel

3 syllables:

ancestral, cadastral, campestral, orchestral, subastral

4 syllables:

dentirostral

5 syllables:

interfenestral, lamellirostral