1) Awane 2) Ebb 3) Wane 1) De-intensifying 2) Decline 3) Declining in power 4) Diminution 5) Fading slowly 6) Falling away 7) Falling back 8) Flowing away 9) Flowing back 10) Flowing out 11) Going out to sea 12) Heading toward empty 13) In decline 14) In recession 15) On the wane 16) Receding 17) Recessive 18) Running out 
• (p. pr. & vb. n.) of Ebb