again /ə-genˈ or ə-gānˈ/

1. Once more
2. In return
3. In response or consequence
4. Back (to a previous condition, situation, etc)
5. Further
6. On the other hand
7. To the same amount in addition
8. At some future time (dialect)

Against

• hydraulics
• hydraulic seeding
• hydraulic suspension
• hydrazides
• hydrazine
• hydrazines
• hydrazoic acid
• hydremia
• hydremias
• hydria
• hydriae
• hydric
• hydrically
• hydride
• hydrides
• hydriodic
• hydro
• hydro-
• hydro-aeroplane
• hydro-aeroplanes
• hydro-airplane
• hydro-airplanes
• hydrobiological
• hydrobiologies
• hydrobiologist