synthesize

• synthesise (UK)

synthesis +‎ -ize. First attested in 1830.

• (General American) IPA^(key): /ˈsɪnθəsaɪz/

synthesize (third-person singular simple present synthesizes, present participle synthesizing, simple past and past participle synthesized)

1. (transitive) To combine two or more things to produce a new product.
2. (intransitive, of two or more things) To be combined producing a new, more complex product.
3. (transitive, chemistry) To produce a substance by chemical synthesis.
4. (intransitive, chemistry, of a substance) To be produced by chemical synthesis.

• photosynthesize
• synthesizer