- EVOLVE
- Develop
- Become more complex
- Develop gradually
- Develop slowly
- Change gradually
- Progress with time
- Change with the times
- Change, as an opinion
- Exemplify Darwinism
- Gradually develop
- Metamorphose
- Develop la Darwin
- Develop over time
- Shape up
- Exhibit Darwinism
- Increase in complexity, perhaps
- Advance in the race?
- *Weapon in Clue
- Change over time
- Change slowly
- Grow gradually
- Progress slowly
- Morph slowly
- Stand erect, perhaps
- Speciate
- Progress
- Unfold.
- Work out.
- Develop, as a species.
- Unfold or unroll.
- Deduce.
- Take shape.
- Undergo gradual change
- Come about
- Undergo natural selection
- Not stay the same
- Change through time
- Disprove creationism, in a way
- Advance, as Obama's opinion on gay marriage
- Become human, maybe
- Transform like a Pokémon
- Change for the better?
- Develop by gradual changes
- Change, like a Pokemon
- Unfold, as a theory
- Turn, with into
- Gradually change
- Transform from Pikachu to Raichu, e.g.
- Develop like a Pokemon
- Change due to mutation, say
- Demonstrate Darwinism
- Develop, Darwin-style
- Experience personal growth