1 to count backwards (from 10 down to 0)

2 to count down

3 from the bottom (lines on a page)

4 from the back (rows of seats)

1 animation

2 cartoon

1 (great) majority

1 (numerical, statistical) index

2 (math.) exponent

3 index

4 exponential (function, growth)

1 to count

2 to count as

3 to regard as

4 to enumerate (sb's shortcomings)

1 one scare after another (idiom)

2 in a constant state of tension

1 lit. not even one stroke is negligent (idiom)

2 fig. to write characters (calligraphy) in which every stroke is placed perfectly

1 lit. their number cannot be counted (idiom); fig. countless

2 innumerable

1 lit. to draw a gourd from the model (idiom)

2 fig. to copy sth mechanically without attempt at originality

1 lit. to draw a dipper with a gourd as one's model (idiom)

2 fig. to follow the existing pattern without modification