Aperture
RivermouthThe synonym for delta is water
alluvial plain, coastal plain, delta, delta plain.
Active is a synonym for athletic. It starts with the letter a.
Substantial is a synonym for big that starts with S.
Flood plain, alluvial plain, tidal plain, firth, inlet, bayou, estuary, slough, and river mouth are all terms that are synonymous with 'delta'.
Alluvium
Boost is a synonym for the word lift and starts with the letter B.
A synonym for bully that starts with "d" is "domineer."
Adequate is a synonym for Sufficient that begins with a.
"Scout out" is a synonym for "check out" that starts with 's' and has the 'ou' sound.
"Put On" Synonym: Dress Synonym: Don (to put on an item of clothing)